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in repository https://gitbox.apache.org/repos/asf/shardingsphere.git
The following commit(s) were added to refs/heads/master by this push:
new f660ca66b51 Move non-dialect exception to util module (#20173)
f660ca66b51 is described below
commit f660ca66b51a50763d63156001cf946bf5d9b95d
Author: Liang Zhang <[email protected]>
AuthorDate: Mon Aug 15 00:18:42 2022 +0800
Move non-dialect exception to util module (#20173)
* Refactor RuleNotExistedException and ResourceNotExistedException
* Move non-dialect exception to util module
---
.../mysql/codec/MySQLPacketCodecEngine.java | 2 +-
.../mysql/packet/generic/MySQLErrPacket.java | 2 +-
.../shardingsphere/error/SQLExceptionHandler.java | 8 ++++----
.../dialect/SQLDialectException.java | 2 +-
.../connection/TooManyConnectionsException.java | 4 ++--
.../InsertColumnsAndValuesMismatchedException.java | 4 ++--
.../data/InvalidParameterValueException.java | 4 ++--
.../database/DatabaseCreateExistsException.java | 4 ++--
.../database/DatabaseDropNotExistsException.java | 4 ++--
.../database/NoDatabaseSelectedException.java | 4 ++--
.../syntax/database/UnknownDatabaseException.java | 4 ++--
.../dialect/syntax/table/NoSuchTableException.java | 4 ++--
.../dialect/syntax/table/TableExistsException.java | 4 ++--
.../transaction/InTransactionException.java | 4 ++--
.../TableModifyInTransactionException.java | 4 ++--
.../error/mapper/SQLDialectExceptionMapper.java | 2 +-
.../vendor/ShardingSphereVendorErrorTest.java | 1 +
.../error/mysql/code/MySQLVendorError.java | 6 +++---
.../mysql/mapper/MySQLDialectExceptionMapper.java | 24 +++++++++++-----------
.../postgresql/code/PostgreSQLVendorError.java | 6 +++---
.../mapper/PostgreSQLDialectExceptionMapper.java | 12 +++++------
.../error/postgresql/sqlstate/PostgreSQLState.java | 2 +-
.../impl/InsertClauseShardingConditionEngine.java | 2 +-
.../ddl/ShardingDDLStatementValidator.java | 4 ++--
.../InsertClauseShardingConditionEngineTest.java | 2 +-
...ardingCreateFunctionStatementValidatorTest.java | 4 ++--
.../ShardingCreateIndexStatementValidatorTest.java | 2 +-
...rdingCreateProcedureStatementValidatorTest.java | 4 ++--
.../ShardingCreateTableStatementValidatorTest.java | 2 +-
.../statement/dml/InsertStatementContext.java | 4 ++--
.../statement/dml/SelectStatementContext.java | 4 ++--
.../exception}/TableLockWaitTimeoutException.java | 6 +++---
.../lock/exception}/TableLockedException.java | 6 +++---
.../exception/sql}/ShardingSphereSQLException.java | 4 ++--
.../util/exception/sql}/sqlstate/SQLState.java | 2 +-
.../exception/sql}/sqlstate/XOpenSQLState.java | 2 +-
.../sql}/vendor/ShardingSphereVendorError.java | 6 +++---
.../util/exception/sql}/vendor/VendorError.java | 4 ++--
.../backend/communication/ProxySQLExecutor.java | 2 +-
.../communication/ReactiveProxySQLExecutor.java | 2 +-
.../proxy/backend/context/ProxyContext.java | 2 +-
.../exception/ResourceNotExistedException.java | 4 ++--
.../backend/exception/RuleNotExistedException.java | 4 ++--
.../handler/DatabaseRequiredBackendHandler.java | 4 ++--
.../mysql/executor/ShowCreateDatabaseExecutor.java | 2 +-
.../executor/UnicastResourceShowExecutor.java | 2 +-
.../admin/mysql/executor/UseDatabaseExecutor.java | 2 +-
.../executor/PostgreSQLSetCharsetExecutor.java | 2 +-
.../data/impl/UnicastDatabaseBackendHandler.java | 2 +-
.../database/CreateDatabaseBackendHandler.java | 2 +-
.../database/DropDatabaseBackendHandler.java | 4 ++--
.../ral/common/exception/DistSQLVendorError.java | 6 +++---
.../ExportDatabaseConfigurationHandler.java | 4 ++--
...ShowReadwriteSplittingReadResourcesHandler.java | 4 ++--
.../ral/queryable/ShowTableMetadataHandler.java | 4 ++--
.../ral/updatable/RefreshTableMetadataHandler.java | 4 ++--
.../SetReadwriteSplittingStatusHandler.java | 4 ++--
.../handler/distsql/rul/sql/PreviewHandler.java | 4 ++--
.../transaction/TransactionBackendHandler.java | 2 +-
.../communication/ProxySQLExecutorTest.java | 2 +-
.../proxy/backend/context/ProxyContextTest.java | 2 +-
.../DatabaseOperateBackendHandlerFactoryTest.java | 2 +-
.../mysql/executor/UseDatabaseExecutorTest.java | 2 +-
.../database/CreateDatabaseBackendHandlerTest.java | 2 +-
.../database/DropDatabaseBackendHandlerTest.java | 2 +-
.../ExportDatabaseConfigurationHandlerTest.java | 4 ++--
.../frontend/exception/CircuitBreakException.java | 4 ++--
.../exception/UnsupportedCommandException.java | 4 ++--
.../FrontendChannelLimitationInboundHandler.java | 2 +-
.../frontend/exception/ExpectedExceptionsTest.java | 2 +-
.../admin/initdb/MySQLComInitDbExecutor.java | 2 +-
.../frontend/mysql/err/MySQLErrPacketFactory.java | 2 +-
.../mysql/err/MySQLErrPacketFactoryTest.java | 14 ++++++-------
.../opengauss/OpenGaussFrontendEngine.java | 2 +-
.../postgresql/PostgreSQLFrontendEngine.java | 2 +-
.../test/integration/engine/ddl/BaseDDLIT.java | 2 +-
.../cases/truncate/MySQLXATruncateTestCase.java | 2 +-
77 files changed, 145 insertions(+), 144 deletions(-)
diff --git
a/shardingsphere-db-protocol/shardingsphere-db-protocol-mysql/src/main/java/org/apache/shardingsphere/db/protocol/mysql/codec/MySQLPacketCodecEngine.java
b/shardingsphere-db-protocol/shardingsphere-db-protocol-mysql/src/main/java/org/apache/shardingsphere/db/protocol/mysql/codec/MySQLPacketCodecEngine.java
index 23922d53388..4dd0174dbda 100644
---
a/shardingsphere-db-protocol/shardingsphere-db-protocol-mysql/src/main/java/org/apache/shardingsphere/db/protocol/mysql/codec/MySQLPacketCodecEngine.java
+++
b/shardingsphere-db-protocol/shardingsphere-db-protocol-mysql/src/main/java/org/apache/shardingsphere/db/protocol/mysql/codec/MySQLPacketCodecEngine.java
@@ -25,7 +25,7 @@ import
org.apache.shardingsphere.db.protocol.codec.DatabasePacketCodecEngine;
import org.apache.shardingsphere.db.protocol.mysql.packet.MySQLPacket;
import
org.apache.shardingsphere.db.protocol.mysql.packet.generic.MySQLErrPacket;
import org.apache.shardingsphere.db.protocol.mysql.payload.MySQLPacketPayload;
-import org.apache.shardingsphere.error.vendor.ShardingSphereVendorError;
+import
org.apache.shardingsphere.infra.util.exception.sql.vendor.ShardingSphereVendorError;
import java.nio.charset.Charset;
import java.util.Iterator;
diff --git
a/shardingsphere-db-protocol/shardingsphere-db-protocol-mysql/src/main/java/org/apache/shardingsphere/db/protocol/mysql/packet/generic/MySQLErrPacket.java
b/shardingsphere-db-protocol/shardingsphere-db-protocol-mysql/src/main/java/org/apache/shardingsphere/db/protocol/mysql/packet/generic/MySQLErrPacket.java
index 8826e5a5096..5fc7b73041c 100644
---
a/shardingsphere-db-protocol/shardingsphere-db-protocol-mysql/src/main/java/org/apache/shardingsphere/db/protocol/mysql/packet/generic/MySQLErrPacket.java
+++
b/shardingsphere-db-protocol/shardingsphere-db-protocol-mysql/src/main/java/org/apache/shardingsphere/db/protocol/mysql/packet/generic/MySQLErrPacket.java
@@ -22,7 +22,7 @@ import lombok.Getter;
import lombok.RequiredArgsConstructor;
import org.apache.shardingsphere.db.protocol.mysql.packet.MySQLPacket;
import org.apache.shardingsphere.db.protocol.mysql.payload.MySQLPacketPayload;
-import org.apache.shardingsphere.error.vendor.VendorError;
+import org.apache.shardingsphere.infra.util.exception.sql.vendor.VendorError;
/**
* ERR packet protocol for MySQL.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/SQLExceptionHandler.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/SQLExceptionHandler.java
index f21e1312601..cddb8a928a9 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/SQLExceptionHandler.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/SQLExceptionHandler.java
@@ -19,11 +19,11 @@ package org.apache.shardingsphere.error;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
-import org.apache.shardingsphere.error.exception.ShardingSphereSQLException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
+import
org.apache.shardingsphere.infra.util.exception.sql.ShardingSphereSQLException;
import org.apache.shardingsphere.error.mapper.SQLDialectExceptionMapperFactory;
-import org.apache.shardingsphere.error.vendor.ShardingSphereVendorError;
-import org.apache.shardingsphere.error.vendor.VendorError;
+import
org.apache.shardingsphere.infra.util.exception.sql.vendor.ShardingSphereVendorError;
+import org.apache.shardingsphere.infra.util.exception.sql.vendor.VendorError;
import
org.apache.shardingsphere.infra.config.exception.ShardingSphereConfigurationException;
import
org.apache.shardingsphere.infra.util.exception.ShardingSphereInsideException;
import org.apache.shardingsphere.sql.parser.exception.SQLParsingException;
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/SQLDialectException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/SQLDialectException.java
similarity index 94%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/SQLDialectException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/SQLDialectException.java
index 8160aed94f7..8bddf4454f9 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/SQLDialectException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/SQLDialectException.java
@@ -15,7 +15,7 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect;
+package org.apache.shardingsphere.error.dialect;
import
org.apache.shardingsphere.infra.util.exception.ShardingSphereInsideException;
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/connection/TooManyConnectionsException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/connection/TooManyConnectionsException.java
similarity index 87%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/connection/TooManyConnectionsException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/connection/TooManyConnectionsException.java
index dbde1bb9661..8de451da6bb 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/connection/TooManyConnectionsException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/connection/TooManyConnectionsException.java
@@ -15,9 +15,9 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect.connection;
+package org.apache.shardingsphere.error.dialect.connection;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
/**
* Too many connections exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/data/InsertColumnsAndValuesMismatchedException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/data/InsertColumnsAndValuesMismatchedException.java
similarity index 89%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/data/InsertColumnsAndValuesMismatchedException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/data/InsertColumnsAndValuesMismatchedException.java
index 8284751114e..804341d9c6a 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/data/InsertColumnsAndValuesMismatchedException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/data/InsertColumnsAndValuesMismatchedException.java
@@ -15,11 +15,11 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect.data;
+package org.apache.shardingsphere.error.dialect.data;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
/**
* Insert columns and values mismatched exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/data/InvalidParameterValueException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/data/InvalidParameterValueException.java
similarity index 89%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/data/InvalidParameterValueException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/data/InvalidParameterValueException.java
index ee5debb367d..20d27002cd2 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/data/InvalidParameterValueException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/data/InvalidParameterValueException.java
@@ -15,11 +15,11 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect.data;
+package org.apache.shardingsphere.error.dialect.data;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
/**
* Invalid parameter value exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/DatabaseCreateExistsException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/DatabaseCreateExistsException.java
similarity index 88%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/DatabaseCreateExistsException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/DatabaseCreateExistsException.java
index b837e72d36b..f284d043aab 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/DatabaseCreateExistsException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/DatabaseCreateExistsException.java
@@ -15,11 +15,11 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect.syntax.database;
+package org.apache.shardingsphere.error.dialect.syntax.database;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
/**
* Database create exists exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/DatabaseDropNotExistsException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/DatabaseDropNotExistsException.java
similarity index 88%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/DatabaseDropNotExistsException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/DatabaseDropNotExistsException.java
index 5d8d681c494..3653ab6a7dc 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/DatabaseDropNotExistsException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/DatabaseDropNotExistsException.java
@@ -15,11 +15,11 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect.syntax.database;
+package org.apache.shardingsphere.error.dialect.syntax.database;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
/**
* Database drop exists exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/NoDatabaseSelectedException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/NoDatabaseSelectedException.java
similarity index 86%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/NoDatabaseSelectedException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/NoDatabaseSelectedException.java
index 0e44fa7a7fe..3627d42d4cf 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/NoDatabaseSelectedException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/NoDatabaseSelectedException.java
@@ -15,9 +15,9 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect.syntax.database;
+package org.apache.shardingsphere.error.dialect.syntax.database;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
/**
* No database selected exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/UnknownDatabaseException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/UnknownDatabaseException.java
similarity index 88%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/UnknownDatabaseException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/UnknownDatabaseException.java
index 91ddecb99f9..1f1bb3600bd 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/database/UnknownDatabaseException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/database/UnknownDatabaseException.java
@@ -15,11 +15,11 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect.syntax.database;
+package org.apache.shardingsphere.error.dialect.syntax.database;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
/**
* Unknown database exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/table/NoSuchTableException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/table/NoSuchTableException.java
similarity index 88%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/table/NoSuchTableException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/table/NoSuchTableException.java
index aadd660d588..05ed2422ab9 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/table/NoSuchTableException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/table/NoSuchTableException.java
@@ -15,11 +15,11 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect.syntax.table;
+package org.apache.shardingsphere.error.dialect.syntax.table;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
/**
* No such table exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/table/TableExistsException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/table/TableExistsException.java
similarity index 88%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/table/TableExistsException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/table/TableExistsException.java
index e73d0bc5839..e21eeeb4e3e 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/syntax/table/TableExistsException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/syntax/table/TableExistsException.java
@@ -15,11 +15,11 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect.syntax.table;
+package org.apache.shardingsphere.error.dialect.syntax.table;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
/**
* Table exists exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/transaction/InTransactionException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/transaction/InTransactionException.java
similarity index 88%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/transaction/InTransactionException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/transaction/InTransactionException.java
index 0e1f67b893c..b98b0e0db3b 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/transaction/InTransactionException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/transaction/InTransactionException.java
@@ -15,11 +15,11 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect.transaction;
+package org.apache.shardingsphere.error.dialect.transaction;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
/**
* In transaction exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/transaction/TableModifyInTransactionException.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/transaction/TableModifyInTransactionException.java
similarity index 88%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/transaction/TableModifyInTransactionException.java
rename to
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/transaction/TableModifyInTransactionException.java
index 13aead0e0c5..032e06a31b8 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/dialect/transaction/TableModifyInTransactionException.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/dialect/transaction/TableModifyInTransactionException.java
@@ -15,11 +15,11 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.dialect.transaction;
+package org.apache.shardingsphere.error.dialect.transaction;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
/**
* Table modify in transaction exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/mapper/SQLDialectExceptionMapper.java
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/mapper/SQLDialectExceptionMapper.java
index d95ad4d5584..21218445755 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/mapper/SQLDialectExceptionMapper.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/mapper/SQLDialectExceptionMapper.java
@@ -17,7 +17,7 @@
package org.apache.shardingsphere.error.mapper;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
import org.apache.shardingsphere.infra.util.spi.annotation.SingletonSPI;
import org.apache.shardingsphere.infra.util.spi.type.typed.TypedSPI;
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/test/java/org/apache/shardingsphere/error/vendor/ShardingSphereVendorErrorTest.java
b/shardingsphere-error/shardingsphere-common-error/src/test/java/org/apache/shardingsphere/error/vendor/ShardingSphereVendorErrorTest.java
index c4b435d868c..e2e57aacd11 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/test/java/org/apache/shardingsphere/error/vendor/ShardingSphereVendorErrorTest.java
+++
b/shardingsphere-error/shardingsphere-common-error/src/test/java/org/apache/shardingsphere/error/vendor/ShardingSphereVendorErrorTest.java
@@ -17,6 +17,7 @@
package org.apache.shardingsphere.error.vendor;
+import
org.apache.shardingsphere.infra.util.exception.sql.vendor.ShardingSphereVendorError;
import org.junit.Test;
import static org.hamcrest.CoreMatchers.is;
diff --git
a/shardingsphere-error/shardingsphere-mysql-error/src/main/java/org/apache/shardingsphere/error/mysql/code/MySQLVendorError.java
b/shardingsphere-error/shardingsphere-mysql-error/src/main/java/org/apache/shardingsphere/error/mysql/code/MySQLVendorError.java
index 8c52d7a1d5f..ea120ec3260 100644
---
a/shardingsphere-error/shardingsphere-mysql-error/src/main/java/org/apache/shardingsphere/error/mysql/code/MySQLVendorError.java
+++
b/shardingsphere-error/shardingsphere-mysql-error/src/main/java/org/apache/shardingsphere/error/mysql/code/MySQLVendorError.java
@@ -19,9 +19,9 @@ package org.apache.shardingsphere.error.mysql.code;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.vendor.VendorError;
-import org.apache.shardingsphere.error.sqlstate.SQLState;
-import org.apache.shardingsphere.error.sqlstate.XOpenSQLState;
+import org.apache.shardingsphere.infra.util.exception.sql.vendor.VendorError;
+import org.apache.shardingsphere.infra.util.exception.sql.sqlstate.SQLState;
+import
org.apache.shardingsphere.infra.util.exception.sql.sqlstate.XOpenSQLState;
/**
* MySQL vendor error.
diff --git
a/shardingsphere-error/shardingsphere-mysql-error/src/main/java/org/apache/shardingsphere/error/mysql/mapper/MySQLDialectExceptionMapper.java
b/shardingsphere-error/shardingsphere-mysql-error/src/main/java/org/apache/shardingsphere/error/mysql/mapper/MySQLDialectExceptionMapper.java
index 00b52549eea..9b649c60236 100644
---
a/shardingsphere-error/shardingsphere-mysql-error/src/main/java/org/apache/shardingsphere/error/mysql/mapper/MySQLDialectExceptionMapper.java
+++
b/shardingsphere-error/shardingsphere-mysql-error/src/main/java/org/apache/shardingsphere/error/mysql/mapper/MySQLDialectExceptionMapper.java
@@ -19,18 +19,18 @@ package org.apache.shardingsphere.error.mysql.mapper;
import org.apache.shardingsphere.error.mapper.SQLDialectExceptionMapper;
import org.apache.shardingsphere.error.mysql.code.MySQLVendorError;
-import org.apache.shardingsphere.error.vendor.ShardingSphereVendorError;
-import org.apache.shardingsphere.error.vendor.VendorError;
-import
org.apache.shardingsphere.error.exception.dialect.connection.TooManyConnectionsException;
-import
org.apache.shardingsphere.error.exception.dialect.data.InsertColumnsAndValuesMismatchedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.DatabaseCreateExistsException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.DatabaseDropNotExistsException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.NoSuchTableException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.TableExistsException;
-import
org.apache.shardingsphere.error.exception.dialect.transaction.TableModifyInTransactionException;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import
org.apache.shardingsphere.infra.util.exception.sql.vendor.ShardingSphereVendorError;
+import org.apache.shardingsphere.infra.util.exception.sql.vendor.VendorError;
+import
org.apache.shardingsphere.error.dialect.connection.TooManyConnectionsException;
+import
org.apache.shardingsphere.error.dialect.data.InsertColumnsAndValuesMismatchedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.DatabaseCreateExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.DatabaseDropNotExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.NoSuchTableException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.TableExistsException;
+import
org.apache.shardingsphere.error.dialect.transaction.TableModifyInTransactionException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
import java.sql.SQLException;
diff --git
a/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/code/PostgreSQLVendorError.java
b/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/code/PostgreSQLVendorError.java
index 85c0086c56d..3a14b822dc6 100644
---
a/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/code/PostgreSQLVendorError.java
+++
b/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/code/PostgreSQLVendorError.java
@@ -20,9 +20,9 @@ package org.apache.shardingsphere.error.postgresql.code;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import org.apache.shardingsphere.error.postgresql.sqlstate.PostgreSQLState;
-import org.apache.shardingsphere.error.sqlstate.SQLState;
-import org.apache.shardingsphere.error.sqlstate.XOpenSQLState;
-import org.apache.shardingsphere.error.vendor.VendorError;
+import org.apache.shardingsphere.infra.util.exception.sql.sqlstate.SQLState;
+import
org.apache.shardingsphere.infra.util.exception.sql.sqlstate.XOpenSQLState;
+import org.apache.shardingsphere.infra.util.exception.sql.vendor.VendorError;
/**
* PostgreSQL vendor error.
diff --git
a/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/mapper/PostgreSQLDialectExceptionMapper.java
b/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/mapper/PostgreSQLDialectExceptionMapper.java
index d8b6041fa3e..a4693a30f86 100644
---
a/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/mapper/PostgreSQLDialectExceptionMapper.java
+++
b/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/mapper/PostgreSQLDialectExceptionMapper.java
@@ -19,12 +19,12 @@ package org.apache.shardingsphere.error.postgresql.mapper;
import org.apache.shardingsphere.error.mapper.SQLDialectExceptionMapper;
import org.apache.shardingsphere.error.postgresql.code.PostgreSQLVendorError;
-import
org.apache.shardingsphere.error.exception.dialect.transaction.InTransactionException;
-import
org.apache.shardingsphere.error.exception.dialect.data.InsertColumnsAndValuesMismatchedException;
-import
org.apache.shardingsphere.error.exception.dialect.data.InvalidParameterValueException;
-import
org.apache.shardingsphere.error.exception.dialect.connection.TooManyConnectionsException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.DatabaseCreateExistsException;
-import org.apache.shardingsphere.error.exception.dialect.SQLDialectException;
+import
org.apache.shardingsphere.error.dialect.transaction.InTransactionException;
+import
org.apache.shardingsphere.error.dialect.data.InsertColumnsAndValuesMismatchedException;
+import
org.apache.shardingsphere.error.dialect.data.InvalidParameterValueException;
+import
org.apache.shardingsphere.error.dialect.connection.TooManyConnectionsException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.DatabaseCreateExistsException;
+import org.apache.shardingsphere.error.dialect.SQLDialectException;
import org.postgresql.util.PSQLException;
import org.postgresql.util.PSQLState;
diff --git
a/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/sqlstate/PostgreSQLState.java
b/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/sqlstate/PostgreSQLState.java
index f120b15915a..830bd3687d6 100644
---
a/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/sqlstate/PostgreSQLState.java
+++
b/shardingsphere-error/shardingsphere-postgresql-error/src/main/java/org/apache/shardingsphere/error/postgresql/sqlstate/PostgreSQLState.java
@@ -19,7 +19,7 @@ package org.apache.shardingsphere.error.postgresql.sqlstate;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.sqlstate.SQLState;
+import org.apache.shardingsphere.infra.util.exception.sql.sqlstate.SQLState;
/**
* PostgreSQL SQL state.
diff --git
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/main/java/org/apache/shardingsphere/sharding/route/engine/condition/engine/impl/InsertClauseShardingConditionEngine.java
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/main/java/org/apache/shardingsphere/sharding/route/engine/condition/engine/impl/InsertClauseShardingConditionEngine.java
index d7cd8fb217b..13d58457c8b 100644
---
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/main/java/org/apache/shardingsphere/sharding/route/engine/condition/engine/impl/InsertClauseShardingConditionEngine.java
+++
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/main/java/org/apache/shardingsphere/sharding/route/engine/condition/engine/impl/InsertClauseShardingConditionEngine.java
@@ -25,7 +25,7 @@ import
org.apache.shardingsphere.infra.binder.statement.dml.InsertStatementConte
import
org.apache.shardingsphere.infra.binder.statement.dml.SelectStatementContext;
import org.apache.shardingsphere.infra.datetime.DatetimeService;
import org.apache.shardingsphere.infra.datetime.DatetimeServiceFactory;
-import
org.apache.shardingsphere.error.exception.dialect.data.InsertColumnsAndValuesMismatchedException;
+import
org.apache.shardingsphere.error.dialect.data.InsertColumnsAndValuesMismatchedException;
import org.apache.shardingsphere.infra.exception.ShardingSphereException;
import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import
org.apache.shardingsphere.sharding.route.engine.condition.ExpressionConditionUtils;
diff --git
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/main/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingDDLStatementValidator.java
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/main/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingDDLStatementValidator.java
index ba7c3c95b08..f9ea7ffd7cc 100644
---
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/main/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingDDLStatementValidator.java
+++
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/main/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingDDLStatementValidator.java
@@ -20,8 +20,8 @@ package
org.apache.shardingsphere.sharding.route.engine.validator.ddl;
import org.apache.shardingsphere.infra.exception.ShardingSphereException;
import
org.apache.shardingsphere.infra.metadata.database.schema.decorator.model.ShardingSphereSchema;
import org.apache.shardingsphere.infra.route.context.RouteContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.NoSuchTableException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.TableExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.NoSuchTableException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.TableExistsException;
import
org.apache.shardingsphere.sharding.route.engine.validator.ShardingStatementValidator;
import org.apache.shardingsphere.sharding.rule.ShardingRule;
import
org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.index.IndexSegment;
diff --git
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/condition/engine/InsertClauseShardingConditionEngineTest.java
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/condition/engine/InsertClauseShardingConditionEngineTest.java
index b1f3935886f..ee49e8f4699 100644
---
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/condition/engine/InsertClauseShardingConditionEngineTest.java
+++
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/condition/engine/InsertClauseShardingConditionEngineTest.java
@@ -21,7 +21,7 @@ import
org.apache.shardingsphere.infra.binder.segment.insert.keygen.GeneratedKey
import
org.apache.shardingsphere.infra.binder.segment.insert.values.InsertSelectContext;
import
org.apache.shardingsphere.infra.binder.segment.insert.values.InsertValueContext;
import
org.apache.shardingsphere.infra.binder.statement.dml.InsertStatementContext;
-import
org.apache.shardingsphere.error.exception.dialect.data.InsertColumnsAndValuesMismatchedException;
+import
org.apache.shardingsphere.error.dialect.data.InsertColumnsAndValuesMismatchedException;
import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import
org.apache.shardingsphere.sharding.route.engine.condition.ShardingCondition;
import
org.apache.shardingsphere.sharding.route.engine.condition.engine.impl.InsertClauseShardingConditionEngine;
diff --git
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateFunctionStatementValidatorTest.java
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateFunctionStatementValidatorTest.java
index 80505b76138..e5933eaa4b2 100644
---
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateFunctionStatementValidatorTest.java
+++
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateFunctionStatementValidatorTest.java
@@ -20,8 +20,8 @@ package
org.apache.shardingsphere.sharding.route.engine.validator.ddl;
import
org.apache.shardingsphere.infra.binder.statement.CommonSQLStatementContext;
import org.apache.shardingsphere.infra.binder.statement.SQLStatementContext;
import org.apache.shardingsphere.infra.database.DefaultDatabase;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.NoSuchTableException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.TableExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.NoSuchTableException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.TableExistsException;
import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import
org.apache.shardingsphere.sharding.route.engine.validator.ddl.impl.ShardingCreateFunctionStatementValidator;
import org.apache.shardingsphere.sharding.rule.ShardingRule;
diff --git
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateIndexStatementValidatorTest.java
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateIndexStatementValidatorTest.java
index 1b21a24d319..c1467d44bf1 100644
---
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateIndexStatementValidatorTest.java
+++
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateIndexStatementValidatorTest.java
@@ -21,7 +21,7 @@ import
org.apache.shardingsphere.infra.binder.statement.ddl.CreateIndexStatement
import org.apache.shardingsphere.infra.exception.ShardingSphereException;
import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import
org.apache.shardingsphere.infra.metadata.database.schema.decorator.model.ShardingSphereTable;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.NoSuchTableException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.NoSuchTableException;
import
org.apache.shardingsphere.sharding.route.engine.validator.ddl.impl.ShardingCreateIndexStatementValidator;
import org.apache.shardingsphere.sharding.rule.ShardingRule;
import
org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.index.IndexNameSegment;
diff --git
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateProcedureStatementValidatorTest.java
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateProcedureStatementValidatorTest.java
index 69eaf5f0bac..8f82a570501 100644
---
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateProcedureStatementValidatorTest.java
+++
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateProcedureStatementValidatorTest.java
@@ -20,8 +20,8 @@ package
org.apache.shardingsphere.sharding.route.engine.validator.ddl;
import
org.apache.shardingsphere.infra.binder.statement.CommonSQLStatementContext;
import org.apache.shardingsphere.infra.binder.statement.SQLStatementContext;
import org.apache.shardingsphere.infra.database.DefaultDatabase;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.NoSuchTableException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.TableExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.NoSuchTableException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.TableExistsException;
import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import
org.apache.shardingsphere.sharding.route.engine.validator.ddl.impl.ShardingCreateProcedureStatementValidator;
import org.apache.shardingsphere.sharding.rule.ShardingRule;
diff --git
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateTableStatementValidatorTest.java
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateTableStatementValidatorTest.java
index 9d3a10cc7f3..5cf8e27ca88 100644
---
a/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateTableStatementValidatorTest.java
+++
b/shardingsphere-features/shardingsphere-sharding/shardingsphere-sharding-core/src/test/java/org/apache/shardingsphere/sharding/route/engine/validator/ddl/ShardingCreateTableStatementValidatorTest.java
@@ -25,7 +25,7 @@ import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import org.apache.shardingsphere.infra.route.context.RouteContext;
import org.apache.shardingsphere.infra.route.context.RouteMapper;
import org.apache.shardingsphere.infra.route.context.RouteUnit;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.TableExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.TableExistsException;
import
org.apache.shardingsphere.sharding.route.engine.validator.ddl.impl.ShardingCreateTableStatementValidator;
import org.apache.shardingsphere.sharding.rule.ShardingRule;
import org.apache.shardingsphere.sharding.rule.TableRule;
diff --git
a/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/statement/dml/InsertStatementContext.java
b/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/statement/dml/InsertStatementContext.java
index bc778951d05..9ee6a284f20 100644
---
a/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/statement/dml/InsertStatementContext.java
+++
b/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/statement/dml/InsertStatementContext.java
@@ -28,8 +28,8 @@ import
org.apache.shardingsphere.infra.binder.segment.table.TablesContext;
import
org.apache.shardingsphere.infra.binder.statement.CommonSQLStatementContext;
import org.apache.shardingsphere.infra.binder.type.TableAvailable;
import org.apache.shardingsphere.infra.database.type.DatabaseTypeEngine;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import
org.apache.shardingsphere.infra.metadata.database.schema.decorator.model.ShardingSphereSchema;
import
org.apache.shardingsphere.sql.parser.sql.common.extractor.TableExtractor;
diff --git
a/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/statement/dml/SelectStatementContext.java
b/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/statement/dml/SelectStatementContext.java
index 5413367ec7f..20823153292 100644
---
a/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/statement/dml/SelectStatementContext.java
+++
b/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/statement/dml/SelectStatementContext.java
@@ -39,8 +39,8 @@ import
org.apache.shardingsphere.infra.binder.segment.table.TablesContext;
import
org.apache.shardingsphere.infra.binder.statement.CommonSQLStatementContext;
import org.apache.shardingsphere.infra.binder.type.TableAvailable;
import org.apache.shardingsphere.infra.binder.type.WhereAvailable;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import
org.apache.shardingsphere.infra.metadata.database.schema.decorator.model.ShardingSphereSchema;
import
org.apache.shardingsphere.sql.parser.sql.common.constant.ParameterMarkerType;
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/lock/TableLockWaitTimeoutException.java
b/shardingsphere-infra/shardingsphere-infra-common/src/main/java/org/apache/shardingsphere/infra/lock/exception/TableLockWaitTimeoutException.java
similarity index 85%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/lock/TableLockWaitTimeoutException.java
rename to
shardingsphere-infra/shardingsphere-infra-common/src/main/java/org/apache/shardingsphere/infra/lock/exception/TableLockWaitTimeoutException.java
index 9109251f2c7..397e4fec1a0 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/lock/TableLockWaitTimeoutException.java
+++
b/shardingsphere-infra/shardingsphere-infra-common/src/main/java/org/apache/shardingsphere/infra/lock/exception/TableLockWaitTimeoutException.java
@@ -15,10 +15,10 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.lock;
+package org.apache.shardingsphere.infra.lock.exception;
-import org.apache.shardingsphere.error.exception.ShardingSphereSQLException;
-import org.apache.shardingsphere.error.sqlstate.XOpenSQLState;
+import
org.apache.shardingsphere.infra.util.exception.sql.ShardingSphereSQLException;
+import
org.apache.shardingsphere.infra.util.exception.sql.sqlstate.XOpenSQLState;
/**
* Table lock wait timeout exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/lock/TableLockedException.java
b/shardingsphere-infra/shardingsphere-infra-common/src/main/java/org/apache/shardingsphere/infra/lock/exception/TableLockedException.java
similarity index 84%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/lock/TableLockedException.java
rename to
shardingsphere-infra/shardingsphere-infra-common/src/main/java/org/apache/shardingsphere/infra/lock/exception/TableLockedException.java
index aa4e6d27b42..c0a17959328 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/lock/TableLockedException.java
+++
b/shardingsphere-infra/shardingsphere-infra-common/src/main/java/org/apache/shardingsphere/infra/lock/exception/TableLockedException.java
@@ -15,10 +15,10 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception.lock;
+package org.apache.shardingsphere.infra.lock.exception;
-import org.apache.shardingsphere.error.exception.ShardingSphereSQLException;
-import org.apache.shardingsphere.error.sqlstate.XOpenSQLState;
+import
org.apache.shardingsphere.infra.util.exception.sql.ShardingSphereSQLException;
+import
org.apache.shardingsphere.infra.util.exception.sql.sqlstate.XOpenSQLState;
/**
* Table locked exception.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/ShardingSphereSQLException.java
b/shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/ShardingSphereSQLException.java
similarity index 92%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/ShardingSphereSQLException.java
rename to
shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/ShardingSphereSQLException.java
index 15744326a6e..f60aafd5513 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/exception/ShardingSphereSQLException.java
+++
b/shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/ShardingSphereSQLException.java
@@ -15,9 +15,9 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.exception;
+package org.apache.shardingsphere.infra.util.exception.sql;
-import org.apache.shardingsphere.error.sqlstate.SQLState;
+import org.apache.shardingsphere.infra.util.exception.sql.sqlstate.SQLState;
import
org.apache.shardingsphere.infra.util.exception.ShardingSphereInsideException;
import java.sql.SQLException;
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/sqlstate/SQLState.java
b/shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/sqlstate/SQLState.java
similarity index 93%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/sqlstate/SQLState.java
rename to
shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/sqlstate/SQLState.java
index 83fe8401826..98729eb381d 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/sqlstate/SQLState.java
+++
b/shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/sqlstate/SQLState.java
@@ -15,7 +15,7 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.sqlstate;
+package org.apache.shardingsphere.infra.util.exception.sql.sqlstate;
/**
* SQL state.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/sqlstate/XOpenSQLState.java
b/shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/sqlstate/XOpenSQLState.java
similarity index 95%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/sqlstate/XOpenSQLState.java
rename to
shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/sqlstate/XOpenSQLState.java
index 0d983437492..d87e9fdf006 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/sqlstate/XOpenSQLState.java
+++
b/shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/sqlstate/XOpenSQLState.java
@@ -15,7 +15,7 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.sqlstate;
+package org.apache.shardingsphere.infra.util.exception.sql.sqlstate;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/vendor/ShardingSphereVendorError.java
b/shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/vendor/ShardingSphereVendorError.java
similarity index 90%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/vendor/ShardingSphereVendorError.java
rename to
shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/vendor/ShardingSphereVendorError.java
index 427f61c51c9..ee1b0cb4192 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/vendor/ShardingSphereVendorError.java
+++
b/shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/vendor/ShardingSphereVendorError.java
@@ -15,12 +15,12 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.vendor;
+package org.apache.shardingsphere.infra.util.exception.sql.vendor;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.sqlstate.SQLState;
-import org.apache.shardingsphere.error.sqlstate.XOpenSQLState;
+import org.apache.shardingsphere.infra.util.exception.sql.sqlstate.SQLState;
+import
org.apache.shardingsphere.infra.util.exception.sql.sqlstate.XOpenSQLState;
/**
* ShardingSphere vendor error.
diff --git
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/vendor/VendorError.java
b/shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/vendor/VendorError.java
similarity index 89%
rename from
shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/vendor/VendorError.java
rename to
shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/vendor/VendorError.java
index d5b40bc5f08..e0bfedffd5f 100644
---
a/shardingsphere-error/shardingsphere-common-error/src/main/java/org/apache/shardingsphere/error/vendor/VendorError.java
+++
b/shardingsphere-infra/shardingsphere-infra-util/src/main/java/org/apache/shardingsphere/infra/util/exception/sql/vendor/VendorError.java
@@ -15,9 +15,9 @@
* limitations under the License.
*/
-package org.apache.shardingsphere.error.vendor;
+package org.apache.shardingsphere.infra.util.exception.sql.vendor;
-import org.apache.shardingsphere.error.sqlstate.SQLState;
+import org.apache.shardingsphere.infra.util.exception.sql.sqlstate.SQLState;
/**
* Vendor error.
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/communication/ProxySQLExecutor.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/communication/ProxySQLExecutor.java
index 521d4294189..99a0f2fd9be 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/communication/ProxySQLExecutor.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/communication/ProxySQLExecutor.java
@@ -43,7 +43,7 @@ import
org.apache.shardingsphere.proxy.backend.communication.jdbc.executor.Proxy
import
org.apache.shardingsphere.proxy.backend.communication.jdbc.statement.JDBCBackendStatement;
import org.apache.shardingsphere.proxy.backend.context.BackendExecutorContext;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.transaction.TableModifyInTransactionException;
+import
org.apache.shardingsphere.error.dialect.transaction.TableModifyInTransactionException;
import
org.apache.shardingsphere.proxy.backend.session.transaction.TransactionStatus;
import org.apache.shardingsphere.sql.parser.sql.common.statement.SQLStatement;
import
org.apache.shardingsphere.sql.parser.sql.common.statement.ddl.CloseStatement;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/communication/ReactiveProxySQLExecutor.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/communication/ReactiveProxySQLExecutor.java
index 398a19d7b82..b488a755d21 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/communication/ReactiveProxySQLExecutor.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/communication/ReactiveProxySQLExecutor.java
@@ -36,7 +36,7 @@ import
org.apache.shardingsphere.proxy.backend.communication.vertx.VertxBackendS
import
org.apache.shardingsphere.proxy.backend.communication.vertx.executor.ProxyReactiveExecutor;
import org.apache.shardingsphere.proxy.backend.context.BackendExecutorContext;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.transaction.TableModifyInTransactionException;
+import
org.apache.shardingsphere.error.dialect.transaction.TableModifyInTransactionException;
import
org.apache.shardingsphere.proxy.backend.session.transaction.TransactionStatus;
import org.apache.shardingsphere.sql.parser.sql.common.statement.SQLStatement;
import
org.apache.shardingsphere.sql.parser.sql.common.statement.ddl.DDLStatement;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/context/ProxyContext.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/context/ProxyContext.java
index 360238d1122..3716df5c9d8 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/context/ProxyContext.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/context/ProxyContext.java
@@ -26,7 +26,7 @@ import
org.apache.shardingsphere.infra.rule.ShardingSphereRule;
import org.apache.shardingsphere.infra.state.StateContext;
import org.apache.shardingsphere.mode.manager.ContextManager;
import
org.apache.shardingsphere.proxy.backend.communication.jdbc.datasource.JDBCBackendDataSource;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
import java.util.Collection;
import java.util.LinkedList;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/exception/ResourceNotExistedException.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/exception/ResourceNotExistedException.java
index 99e54047592..1cf82c8d676 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/exception/ResourceNotExistedException.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/exception/ResourceNotExistedException.java
@@ -17,8 +17,8 @@
package org.apache.shardingsphere.proxy.backend.exception;
-import org.apache.shardingsphere.error.exception.ShardingSphereSQLException;
-import org.apache.shardingsphere.error.sqlstate.XOpenSQLState;
+import
org.apache.shardingsphere.infra.util.exception.sql.ShardingSphereSQLException;
+import
org.apache.shardingsphere.infra.util.exception.sql.sqlstate.XOpenSQLState;
/**
* Resource does not exist exception.
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/exception/RuleNotExistedException.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/exception/RuleNotExistedException.java
index 1e08d847fc9..36e4a751356 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/exception/RuleNotExistedException.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/exception/RuleNotExistedException.java
@@ -17,8 +17,8 @@
package org.apache.shardingsphere.proxy.backend.exception;
-import org.apache.shardingsphere.error.exception.ShardingSphereSQLException;
-import org.apache.shardingsphere.error.sqlstate.XOpenSQLState;
+import
org.apache.shardingsphere.infra.util.exception.sql.ShardingSphereSQLException;
+import
org.apache.shardingsphere.infra.util.exception.sql.sqlstate.XOpenSQLState;
/**
* Rule does not exist exception.
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/DatabaseRequiredBackendHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/DatabaseRequiredBackendHandler.java
index ec8ccc6f1bc..f77117e0198 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/DatabaseRequiredBackendHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/DatabaseRequiredBackendHandler.java
@@ -20,8 +20,8 @@ package org.apache.shardingsphere.proxy.backend.handler;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader;
import org.apache.shardingsphere.proxy.backend.session.ConnectionSession;
import
org.apache.shardingsphere.sql.parser.sql.common.segment.generic.DatabaseSegment;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/ShowCreateDatabaseExecutor.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/ShowCreateDatabaseExecutor.java
index 9ba427d4327..4709f9a7dfe 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/ShowCreateDatabaseExecutor.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/ShowCreateDatabaseExecutor.java
@@ -19,7 +19,7 @@ package
org.apache.shardingsphere.proxy.backend.handler.admin.mysql.executor;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import
org.apache.shardingsphere.infra.executor.sql.execute.result.query.QueryResult;
import
org.apache.shardingsphere.infra.executor.sql.execute.result.query.QueryResultMetaData;
import
org.apache.shardingsphere.infra.executor.sql.execute.result.query.impl.raw.metadata.RawQueryResultColumnMetaData;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UnicastResourceShowExecutor.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UnicastResourceShowExecutor.java
index 3103d4386bb..3946c9b7def 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UnicastResourceShowExecutor.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UnicastResourceShowExecutor.java
@@ -33,7 +33,7 @@ import
org.apache.shardingsphere.infra.merge.result.impl.transparent.Transparent
import
org.apache.shardingsphere.proxy.backend.communication.DatabaseCommunicationEngineFactory;
import
org.apache.shardingsphere.proxy.backend.communication.jdbc.JDBCDatabaseCommunicationEngine;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
import
org.apache.shardingsphere.proxy.backend.exception.RuleNotExistedException;
import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader;
import
org.apache.shardingsphere.proxy.backend.response.header.query.QueryHeader;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UseDatabaseExecutor.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UseDatabaseExecutor.java
index d8c971be695..9d82cf28f69 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UseDatabaseExecutor.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UseDatabaseExecutor.java
@@ -21,7 +21,7 @@ import lombok.RequiredArgsConstructor;
import org.apache.shardingsphere.infra.executor.check.SQLCheckEngine;
import org.apache.shardingsphere.infra.rule.ShardingSphereRule;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import org.apache.shardingsphere.proxy.backend.session.ConnectionSession;
import
org.apache.shardingsphere.proxy.backend.handler.admin.executor.DatabaseAdminExecutor;
import
org.apache.shardingsphere.sql.parser.sql.common.statement.dal.UseStatement;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/postgresql/executor/PostgreSQLSetCharsetExecutor.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/postgresql/executor/PostgreSQLSetCharsetExecutor.java
index 3086505304d..de9ba35bfa8 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/postgresql/executor/PostgreSQLSetCharsetExecutor.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/admin/postgresql/executor/PostgreSQLSetCharsetExecutor.java
@@ -18,7 +18,7 @@
package
org.apache.shardingsphere.proxy.backend.handler.admin.postgresql.executor;
import org.apache.shardingsphere.db.protocol.CommonConstants;
-import
org.apache.shardingsphere.error.exception.dialect.data.InvalidParameterValueException;
+import
org.apache.shardingsphere.error.dialect.data.InvalidParameterValueException;
import
org.apache.shardingsphere.proxy.backend.handler.admin.postgresql.PostgreSQLCharacterSets;
import
org.apache.shardingsphere.proxy.backend.handler.admin.postgresql.PostgreSQLSessionVariableHandler;
import org.apache.shardingsphere.proxy.backend.session.ConnectionSession;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/data/impl/UnicastDatabaseBackendHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/data/impl/UnicastDatabaseBackendHandler.java
index b086e2bb81c..271c155ef2c 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/data/impl/UnicastDatabaseBackendHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/data/impl/UnicastDatabaseBackendHandler.java
@@ -23,7 +23,7 @@ import org.apache.shardingsphere.infra.binder.LogicSQL;
import
org.apache.shardingsphere.proxy.backend.communication.DatabaseCommunicationEngine;
import
org.apache.shardingsphere.proxy.backend.communication.DatabaseCommunicationEngineFactory;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
import
org.apache.shardingsphere.proxy.backend.exception.RuleNotExistedException;
import org.apache.shardingsphere.proxy.backend.response.data.QueryResponseRow;
import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/database/CreateDatabaseBackendHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/database/CreateDatabaseBackendHandler.java
index 3af5f7c720d..28a2c36a68e 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/database/CreateDatabaseBackendHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/database/CreateDatabaseBackendHandler.java
@@ -19,7 +19,7 @@ package
org.apache.shardingsphere.proxy.backend.handler.database;
import lombok.RequiredArgsConstructor;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.DatabaseCreateExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.DatabaseCreateExistsException;
import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader;
import
org.apache.shardingsphere.proxy.backend.response.header.update.UpdateResponseHeader;
import org.apache.shardingsphere.proxy.backend.handler.ProxyBackendHandler;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/database/DropDatabaseBackendHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/database/DropDatabaseBackendHandler.java
index 9cc81112194..0274e8c4bf6 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/database/DropDatabaseBackendHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/database/DropDatabaseBackendHandler.java
@@ -24,8 +24,8 @@ import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import org.apache.shardingsphere.infra.metadata.user.Grantee;
import org.apache.shardingsphere.infra.rule.ShardingSphereRule;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.DatabaseDropNotExistsException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.DatabaseDropNotExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader;
import
org.apache.shardingsphere.proxy.backend.response.header.update.UpdateResponseHeader;
import org.apache.shardingsphere.proxy.backend.session.ConnectionSession;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/common/exception/DistSQLVendorError.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/common/exception/DistSQLVendorError.java
index 71bff33fd01..ab4cd9bd4d0 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/common/exception/DistSQLVendorError.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/common/exception/DistSQLVendorError.java
@@ -19,9 +19,9 @@ package
org.apache.shardingsphere.proxy.backend.handler.distsql.ral.common.excep
import lombok.Getter;
import lombok.RequiredArgsConstructor;
-import org.apache.shardingsphere.error.vendor.VendorError;
-import org.apache.shardingsphere.error.sqlstate.SQLState;
-import org.apache.shardingsphere.error.sqlstate.XOpenSQLState;
+import org.apache.shardingsphere.infra.util.exception.sql.vendor.VendorError;
+import org.apache.shardingsphere.infra.util.exception.sql.sqlstate.SQLState;
+import
org.apache.shardingsphere.infra.util.exception.sql.sqlstate.XOpenSQLState;
/**
* Dist SQL vendor error.
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ExportDatabaseConfigurationHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ExportDatabaseConfigurationHandler.java
index 7f42d6b7360..e211ed66a97 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ExportDatabaseConfigurationHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ExportDatabaseConfigurationHandler.java
@@ -22,9 +22,9 @@ import
org.apache.shardingsphere.distsql.parser.statement.ral.queryable.ExportDa
import org.apache.shardingsphere.infra.config.rule.RuleConfiguration;
import org.apache.shardingsphere.infra.datasource.props.DataSourceProperties;
import
org.apache.shardingsphere.infra.datasource.props.DataSourcePropertiesCreator;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
import org.apache.shardingsphere.infra.exception.ShardingSphereException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import
org.apache.shardingsphere.infra.merge.result.impl.local.LocalDataQueryResultRow;
import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import org.apache.shardingsphere.infra.util.yaml.YamlEngine;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ShowReadwriteSplittingReadResourcesHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ShowReadwriteSplittingReadResourcesHandler.java
index aec388c4ddd..314a0268515 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ShowReadwriteSplittingReadResourcesHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ShowReadwriteSplittingReadResourcesHandler.java
@@ -20,8 +20,8 @@ package
org.apache.shardingsphere.proxy.backend.handler.distsql.ral.queryable;
import com.google.common.base.Strings;
import org.apache.shardingsphere.infra.distsql.constant.ExportableConstants;
import
org.apache.shardingsphere.infra.distsql.constant.ExportableItemConstants;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import
org.apache.shardingsphere.infra.merge.result.impl.local.LocalDataQueryResultRow;
import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import
org.apache.shardingsphere.infra.metadata.database.schema.QualifiedDatabase;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ShowTableMetadataHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ShowTableMetadataHandler.java
index c791b4125f0..f3b61a7f8c0 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ShowTableMetadataHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ShowTableMetadataHandler.java
@@ -20,8 +20,8 @@ package
org.apache.shardingsphere.proxy.backend.handler.distsql.ral.queryable;
import com.google.common.base.Strings;
import
org.apache.shardingsphere.distsql.parser.statement.ral.queryable.ShowTableMetadataStatement;
import org.apache.shardingsphere.infra.database.type.DatabaseTypeEngine;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import
org.apache.shardingsphere.infra.merge.result.impl.local.LocalDataQueryResultRow;
import
org.apache.shardingsphere.infra.metadata.database.schema.decorator.model.ShardingSphereIndex;
import
org.apache.shardingsphere.infra.metadata.database.schema.decorator.model.ShardingSphereSchema;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/updatable/RefreshTableMetadataHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/updatable/RefreshTableMetadataHandler.java
index c617bc8c2ac..d919716ef79 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/updatable/RefreshTableMetadataHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/updatable/RefreshTableMetadataHandler.java
@@ -23,8 +23,8 @@ import
org.apache.shardingsphere.infra.database.type.DatabaseTypeEngine;
import org.apache.shardingsphere.infra.distsql.exception.DistSQLException;
import org.apache.shardingsphere.mode.manager.ContextManager;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import
org.apache.shardingsphere.proxy.backend.handler.distsql.ral.UpdatableRALBackendHandler;
/**
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/updatable/SetReadwriteSplittingStatusHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/updatable/SetReadwriteSplittingStatusHandler.java
index c50a754af3c..32f1c3af759 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/updatable/SetReadwriteSplittingStatusHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/updatable/SetReadwriteSplittingStatusHandler.java
@@ -23,8 +23,8 @@ import
org.apache.shardingsphere.infra.distsql.constant.ExportableConstants;
import
org.apache.shardingsphere.infra.distsql.constant.ExportableItemConstants;
import org.apache.shardingsphere.infra.distsql.exception.DistSQLException;
import
org.apache.shardingsphere.infra.distsql.exception.resource.RequiredResourceMissedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import
org.apache.shardingsphere.infra.metadata.database.schema.QualifiedDatabase;
import
org.apache.shardingsphere.infra.rule.identifier.type.exportable.RuleExportEngine;
import org.apache.shardingsphere.mode.manager.ContextManager;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/rul/sql/PreviewHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/rul/sql/PreviewHandler.java
index 6ce75d75a32..1401dc2b062 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/rul/sql/PreviewHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/rul/sql/PreviewHandler.java
@@ -34,9 +34,9 @@ import
org.apache.shardingsphere.infra.config.props.ConfigurationPropertyKey;
import org.apache.shardingsphere.infra.context.kernel.KernelProcessor;
import org.apache.shardingsphere.infra.database.type.DatabaseType;
import org.apache.shardingsphere.infra.database.type.DatabaseTypeEngine;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
import
org.apache.shardingsphere.proxy.backend.exception.RuleNotExistedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import org.apache.shardingsphere.infra.executor.sql.context.ExecutionUnit;
import
org.apache.shardingsphere.infra.executor.sql.execute.engine.ConnectionMode;
import
org.apache.shardingsphere.infra.executor.sql.execute.engine.SQLExecutorExceptionHandler;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/transaction/TransactionBackendHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/transaction/TransactionBackendHandler.java
index 16b5e996a5b..54ffd1b8808 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/transaction/TransactionBackendHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/handler/transaction/TransactionBackendHandler.java
@@ -21,7 +21,7 @@ import io.vertx.core.Future;
import org.apache.shardingsphere.infra.database.type.dialect.MySQLDatabaseType;
import
org.apache.shardingsphere.infra.database.type.dialect.OpenGaussDatabaseType;
import
org.apache.shardingsphere.infra.database.type.dialect.PostgreSQLDatabaseType;
-import
org.apache.shardingsphere.error.exception.dialect.transaction.InTransactionException;
+import
org.apache.shardingsphere.error.dialect.transaction.InTransactionException;
import
org.apache.shardingsphere.proxy.backend.communication.TransactionManager;
import
org.apache.shardingsphere.proxy.backend.communication.jdbc.connection.JDBCBackendConnection;
import
org.apache.shardingsphere.proxy.backend.communication.jdbc.transaction.JDBCBackendTransactionManager;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/communication/ProxySQLExecutorTest.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/communication/ProxySQLExecutorTest.java
index 53b25eec58d..30b70fc0387 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/communication/ProxySQLExecutorTest.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/communication/ProxySQLExecutorTest.java
@@ -36,7 +36,7 @@ import
org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService;
import
org.apache.shardingsphere.proxy.backend.communication.jdbc.JDBCDatabaseCommunicationEngine;
import
org.apache.shardingsphere.proxy.backend.communication.jdbc.connection.JDBCBackendConnection;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.transaction.TableModifyInTransactionException;
+import
org.apache.shardingsphere.error.dialect.transaction.TableModifyInTransactionException;
import org.apache.shardingsphere.proxy.backend.session.ConnectionSession;
import org.apache.shardingsphere.proxy.backend.util.ProxyContextRestorer;
import
org.apache.shardingsphere.sql.parser.sql.common.segment.generic.table.SimpleTableSegment;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/context/ProxyContextTest.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/context/ProxyContextTest.java
index 877fc632f7c..baa792d635e 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/context/ProxyContextTest.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/context/ProxyContextTest.java
@@ -26,7 +26,7 @@ import
org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRule
import org.apache.shardingsphere.mode.manager.ContextManager;
import org.apache.shardingsphere.mode.metadata.MetaDataContexts;
import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
import org.apache.shardingsphere.proxy.backend.util.ProxyContextRestorer;
import org.junit.Test;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/admin/DatabaseOperateBackendHandlerFactoryTest.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/admin/DatabaseOperateBackendHandlerFactoryTest.java
index 8741375d16f..6fbdf644f95 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/admin/DatabaseOperateBackendHandlerFactoryTest.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/admin/DatabaseOperateBackendHandlerFactoryTest.java
@@ -26,7 +26,7 @@ import org.apache.shardingsphere.mode.manager.ContextManager;
import org.apache.shardingsphere.mode.metadata.MetaDataContexts;
import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.DatabaseCreateExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.DatabaseCreateExistsException;
import
org.apache.shardingsphere.proxy.backend.handler.database.DatabaseOperateBackendHandlerFactory;
import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader;
import
org.apache.shardingsphere.proxy.backend.response.header.update.UpdateResponseHeader;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UseDatabaseExecutorTest.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UseDatabaseExecutorTest.java
index 67b6458d906..afa79f93a3e 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UseDatabaseExecutorTest.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/admin/mysql/executor/UseDatabaseExecutorTest.java
@@ -26,7 +26,7 @@ import org.apache.shardingsphere.mode.manager.ContextManager;
import org.apache.shardingsphere.mode.metadata.MetaDataContexts;
import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import org.apache.shardingsphere.proxy.backend.session.ConnectionSession;
import org.apache.shardingsphere.proxy.backend.util.ProxyContextRestorer;
import
org.apache.shardingsphere.sql.parser.sql.dialect.statement.mysql.dal.MySQLUseStatement;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/database/CreateDatabaseBackendHandlerTest.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/database/CreateDatabaseBackendHandlerTest.java
index 2ab368908ab..3351fb3a33b 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/database/CreateDatabaseBackendHandlerTest.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/database/CreateDatabaseBackendHandlerTest.java
@@ -22,7 +22,7 @@ import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import org.apache.shardingsphere.mode.manager.ContextManager;
import org.apache.shardingsphere.mode.metadata.MetaDataContexts;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.DatabaseCreateExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.DatabaseCreateExistsException;
import
org.apache.shardingsphere.proxy.backend.response.header.update.UpdateResponseHeader;
import org.apache.shardingsphere.proxy.backend.util.ProxyContextRestorer;
import
org.apache.shardingsphere.sql.parser.sql.common.statement.ddl.CreateDatabaseStatement;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/database/DropDatabaseBackendHandlerTest.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/database/DropDatabaseBackendHandlerTest.java
index 623d8bb2379..790cd7aaa2f 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/database/DropDatabaseBackendHandlerTest.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/database/DropDatabaseBackendHandlerTest.java
@@ -21,7 +21,7 @@ import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import org.apache.shardingsphere.mode.manager.ContextManager;
import org.apache.shardingsphere.mode.metadata.MetaDataContexts;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.DatabaseDropNotExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.DatabaseDropNotExistsException;
import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader;
import
org.apache.shardingsphere.proxy.backend.response.header.update.UpdateResponseHeader;
import org.apache.shardingsphere.proxy.backend.session.ConnectionSession;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ExportDatabaseConfigurationHandlerTest.java
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ExportDatabaseConfigurationHandlerTest.java
index 9576ad68dae..d326186e150 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ExportDatabaseConfigurationHandlerTest.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/ExportDatabaseConfigurationHandlerTest.java
@@ -20,8 +20,8 @@ package
org.apache.shardingsphere.proxy.backend.handler.distsql.ral.queryable;
import lombok.SneakyThrows;
import
org.apache.shardingsphere.distsql.parser.statement.ral.queryable.ExportDatabaseConfigurationStatement;
import org.apache.shardingsphere.infra.config.algorithm.AlgorithmConfiguration;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase;
import
org.apache.shardingsphere.infra.metadata.database.schema.decorator.model.ShardingSphereColumn;
import
org.apache.shardingsphere.infra.metadata.database.schema.decorator.model.ShardingSphereIndex;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/exception/CircuitBreakException.java
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/exception/CircuitBreakException.java
index a6b34589f38..709974ace77 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/exception/CircuitBreakException.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/exception/CircuitBreakException.java
@@ -17,8 +17,8 @@
package org.apache.shardingsphere.proxy.frontend.exception;
-import org.apache.shardingsphere.error.exception.ShardingSphereSQLException;
-import org.apache.shardingsphere.error.sqlstate.XOpenSQLState;
+import
org.apache.shardingsphere.infra.util.exception.sql.ShardingSphereSQLException;
+import
org.apache.shardingsphere.infra.util.exception.sql.sqlstate.XOpenSQLState;
/**
* Circuit break exception.
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/exception/UnsupportedCommandException.java
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/exception/UnsupportedCommandException.java
index 69c35b44971..7411388348b 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/exception/UnsupportedCommandException.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/exception/UnsupportedCommandException.java
@@ -17,8 +17,8 @@
package org.apache.shardingsphere.proxy.frontend.exception;
-import org.apache.shardingsphere.error.exception.ShardingSphereSQLException;
-import org.apache.shardingsphere.error.sqlstate.XOpenSQLState;
+import
org.apache.shardingsphere.infra.util.exception.sql.ShardingSphereSQLException;
+import
org.apache.shardingsphere.infra.util.exception.sql.sqlstate.XOpenSQLState;
/**
* Unsupported command exception.
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/netty/FrontendChannelLimitationInboundHandler.java
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/netty/FrontendChannelLimitationInboundHandler.java
index fcc74936640..3ca06adc3f9 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/netty/FrontendChannelLimitationInboundHandler.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/main/java/org/apache/shardingsphere/proxy/frontend/netty/FrontendChannelLimitationInboundHandler.java
@@ -22,7 +22,7 @@ import io.netty.channel.ChannelInboundHandlerAdapter;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import
org.apache.shardingsphere.proxy.frontend.connection.ConnectionLimitContext;
-import
org.apache.shardingsphere.error.exception.dialect.connection.TooManyConnectionsException;
+import
org.apache.shardingsphere.error.dialect.connection.TooManyConnectionsException;
import
org.apache.shardingsphere.proxy.frontend.spi.DatabaseProtocolFrontendEngine;
/**
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/test/java/org/apache/shardingsphere/proxy/frontend/exception/ExpectedExceptionsTest.java
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/test/java/org/apache/shardingsphere/proxy/frontend/exception/ExpectedExceptionsTest.java
index 735c304ed65..796d142b612 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/test/java/org/apache/shardingsphere/proxy/frontend/exception/ExpectedExceptionsTest.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-core/src/test/java/org/apache/shardingsphere/proxy/frontend/exception/ExpectedExceptionsTest.java
@@ -20,7 +20,7 @@ package org.apache.shardingsphere.proxy.frontend.exception;
import
org.apache.shardingsphere.infra.config.exception.ShardingSphereConfigurationException;
import org.apache.shardingsphere.infra.exception.ShardingSphereException;
import
org.apache.shardingsphere.infra.util.exception.ShardingSphereInsideException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
import
org.apache.shardingsphere.proxy.backend.handler.distsql.ral.common.exception.DistSQLException;
import org.apache.shardingsphere.sql.parser.exception.SQLParsingException;
import org.junit.Test;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/main/java/org/apache/shardingsphere/proxy/frontend/mysql/command/admin/initdb/MySQLComInitDbExecutor.java
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/main/java/org/apache/shardingsphere/proxy/frontend/mysql/command/admin/initdb/MySQLComInitDbExecutor.java
index 818c05ebcf7..f28ed962c71 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/main/java/org/apache/shardingsphere/proxy/frontend/mysql/command/admin/initdb/MySQLComInitDbExecutor.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/main/java/org/apache/shardingsphere/proxy/frontend/mysql/command/admin/initdb/MySQLComInitDbExecutor.java
@@ -24,7 +24,7 @@ import
org.apache.shardingsphere.db.protocol.packet.DatabasePacket;
import org.apache.shardingsphere.infra.executor.check.SQLCheckEngine;
import org.apache.shardingsphere.infra.rule.ShardingSphereRule;
import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import org.apache.shardingsphere.proxy.backend.session.ConnectionSession;
import
org.apache.shardingsphere.proxy.frontend.command.executor.CommandExecutor;
import
org.apache.shardingsphere.proxy.frontend.mysql.command.ServerStatusFlagCalculator;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/main/java/org/apache/shardingsphere/proxy/frontend/mysql/err/MySQLErrPacketFactory.java
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/main/java/org/apache/shardingsphere/proxy/frontend/mysql/err/MySQLErrPacketFactory.java
index 24a41fdef31..4ae77fac28a 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/main/java/org/apache/shardingsphere/proxy/frontend/mysql/err/MySQLErrPacketFactory.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/main/java/org/apache/shardingsphere/proxy/frontend/mysql/err/MySQLErrPacketFactory.java
@@ -23,7 +23,7 @@ import lombok.NoArgsConstructor;
import
org.apache.shardingsphere.data.pipeline.core.exception.PipelineJobNotFoundException;
import
org.apache.shardingsphere.db.protocol.mysql.packet.generic.MySQLErrPacket;
import org.apache.shardingsphere.error.SQLExceptionHandler;
-import org.apache.shardingsphere.error.vendor.ShardingSphereVendorError;
+import
org.apache.shardingsphere.infra.util.exception.sql.vendor.ShardingSphereVendorError;
import org.apache.shardingsphere.error.mysql.code.MySQLVendorError;
import
org.apache.shardingsphere.infra.util.exception.ShardingSphereInsideException;
import
org.apache.shardingsphere.proxy.backend.handler.distsql.ral.common.exception.DistSQLVendorError;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/test/java/org/apache/shardingsphere/proxy/frontend/mysql/err/MySQLErrPacketFactoryTest.java
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/test/java/org/apache/shardingsphere/proxy/frontend/mysql/err/MySQLErrPacketFactoryTest.java
index 0707e472bc9..2fab376f48b 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/test/java/org/apache/shardingsphere/proxy/frontend/mysql/err/MySQLErrPacketFactoryTest.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-mysql/src/test/java/org/apache/shardingsphere/proxy/frontend/mysql/err/MySQLErrPacketFactoryTest.java
@@ -20,17 +20,17 @@ package org.apache.shardingsphere.proxy.frontend.mysql.err;
import
org.apache.shardingsphere.db.protocol.mysql.packet.generic.MySQLErrPacket;
import
org.apache.shardingsphere.infra.config.exception.ShardingSphereConfigurationException;
import
org.apache.shardingsphere.infra.distsql.exception.rule.RuleDefinitionViolationException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.NoDatabaseSelectedException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.UnknownDatabaseException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.NoDatabaseSelectedException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.UnknownDatabaseException;
import
org.apache.shardingsphere.proxy.frontend.exception.CircuitBreakException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.DatabaseCreateExistsException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.database.DatabaseDropNotExistsException;
-import
org.apache.shardingsphere.error.exception.dialect.transaction.TableModifyInTransactionException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.DatabaseCreateExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.database.DatabaseDropNotExistsException;
+import
org.apache.shardingsphere.error.dialect.transaction.TableModifyInTransactionException;
import
org.apache.shardingsphere.proxy.backend.handler.distsql.ral.common.exception.UnsupportedVariableException;
import
org.apache.shardingsphere.proxy.frontend.exception.UnsupportedCommandException;
import
org.apache.shardingsphere.proxy.frontend.exception.UnsupportedPreparedStatementException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.NoSuchTableException;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.TableExistsException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.NoSuchTableException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.TableExistsException;
import org.apache.shardingsphere.sql.parser.exception.SQLParsingException;
import org.junit.Test;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-opengauss/src/main/java/org/apache/shardingsphere/proxy/frontend/opengauss/OpenGaussFrontendEngine.java
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-opengauss/src/main/java/org/apache/shardingsphere/proxy/frontend/opengauss/OpenGaussFrontendEngine.java
index 49ae017dd8a..770c54cee6a 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-opengauss/src/main/java/org/apache/shardingsphere/proxy/frontend/opengauss/OpenGaussFrontendEngine.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-opengauss/src/main/java/org/apache/shardingsphere/proxy/frontend/opengauss/OpenGaussFrontendEngine.java
@@ -21,7 +21,7 @@ import lombok.AccessLevel;
import lombok.Getter;
import
org.apache.shardingsphere.db.protocol.opengauss.codec.OpenGaussPacketCodecEngine;
import
org.apache.shardingsphere.db.protocol.postgresql.constant.PostgreSQLServerInfo;
-import
org.apache.shardingsphere.error.exception.dialect.transaction.InTransactionException;
+import
org.apache.shardingsphere.error.dialect.transaction.InTransactionException;
import org.apache.shardingsphere.proxy.backend.session.ConnectionSession;
import org.apache.shardingsphere.proxy.frontend.context.FrontendContext;
import
org.apache.shardingsphere.proxy.frontend.opengauss.authentication.OpenGaussAuthenticationEngine;
diff --git
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-postgresql/src/main/java/org/apache/shardingsphere/proxy/frontend/postgresql/PostgreSQLFrontendEngine.java
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-postgresql/src/main/java/org/apache/shardingsphere/proxy/frontend/postgresql/PostgreSQLFrontendEngine.java
index 63744415346..423a8adcb43 100644
---
a/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-postgresql/src/main/java/org/apache/shardingsphere/proxy/frontend/postgresql/PostgreSQLFrontendEngine.java
+++
b/shardingsphere-proxy/shardingsphere-proxy-frontend/shardingsphere-proxy-frontend-postgresql/src/main/java/org/apache/shardingsphere/proxy/frontend/postgresql/PostgreSQLFrontendEngine.java
@@ -22,7 +22,7 @@ import
org.apache.shardingsphere.db.protocol.codec.DatabasePacketCodecEngine;
import
org.apache.shardingsphere.db.protocol.postgresql.codec.PostgreSQLPacketCodecEngine;
import
org.apache.shardingsphere.db.protocol.postgresql.constant.PostgreSQLServerInfo;
import
org.apache.shardingsphere.db.protocol.postgresql.packet.PostgreSQLPacket;
-import
org.apache.shardingsphere.error.exception.dialect.transaction.InTransactionException;
+import
org.apache.shardingsphere.error.dialect.transaction.InTransactionException;
import org.apache.shardingsphere.proxy.backend.session.ConnectionSession;
import
org.apache.shardingsphere.proxy.frontend.authentication.AuthenticationEngine;
import org.apache.shardingsphere.proxy.frontend.command.CommandExecuteEngine;
diff --git
a/shardingsphere-test/shardingsphere-integration-test/shardingsphere-integration-test-suite/src/test/java/org/apache/shardingsphere/test/integration/engine/ddl/BaseDDLIT.java
b/shardingsphere-test/shardingsphere-integration-test/shardingsphere-integration-test-suite/src/test/java/org/apache/shardingsphere/test/integration/engine/ddl/BaseDDLIT.java
index 4f658879071..07d2a21363a 100644
---
a/shardingsphere-test/shardingsphere-integration-test/shardingsphere-integration-test-suite/src/test/java/org/apache/shardingsphere/test/integration/engine/ddl/BaseDDLIT.java
+++
b/shardingsphere-test/shardingsphere-integration-test/shardingsphere-integration-test-suite/src/test/java/org/apache/shardingsphere/test/integration/engine/ddl/BaseDDLIT.java
@@ -20,7 +20,7 @@ package org.apache.shardingsphere.test.integration.engine.ddl;
import com.google.common.base.Splitter;
import lombok.SneakyThrows;
import org.apache.shardingsphere.infra.datanode.DataNode;
-import
org.apache.shardingsphere.error.exception.dialect.syntax.table.NoSuchTableException;
+import
org.apache.shardingsphere.error.dialect.syntax.table.NoSuchTableException;
import org.apache.shardingsphere.infra.util.expr.InlineExpressionParser;
import
org.apache.shardingsphere.test.integration.cases.dataset.metadata.DataSetColumn;
import
org.apache.shardingsphere.test.integration.cases.dataset.metadata.DataSetIndex;
diff --git
a/shardingsphere-test/shardingsphere-integration-test/shardingsphere-integration-test-transaction/src/test/java/org/apache/shardingsphere/integration/transaction/cases/truncate/MySQLXATruncateTestCase.java
b/shardingsphere-test/shardingsphere-integration-test/shardingsphere-integration-test-transaction/src/test/java/org/apache/shardingsphere/integration/transaction/cases/truncate/MySQLXATruncateTestCase.java
index f3ddc9a35ff..b843855a3e5 100644
---
a/shardingsphere-test/shardingsphere-integration-test/shardingsphere-integration-test-transaction/src/test/java/org/apache/shardingsphere/integration/transaction/cases/truncate/MySQLXATruncateTestCase.java
+++
b/shardingsphere-test/shardingsphere-integration-test/shardingsphere-integration-test-transaction/src/test/java/org/apache/shardingsphere/integration/transaction/cases/truncate/MySQLXATruncateTestCase.java
@@ -23,7 +23,7 @@ import
org.apache.shardingsphere.integration.transaction.cases.base.BaseTransact
import
org.apache.shardingsphere.integration.transaction.engine.base.BaseTransactionITCase;
import
org.apache.shardingsphere.integration.transaction.engine.base.TransactionTestCase;
import
org.apache.shardingsphere.integration.transaction.engine.constants.TransactionTestConstants;
-import
org.apache.shardingsphere.error.exception.dialect.transaction.TableModifyInTransactionException;
+import
org.apache.shardingsphere.error.dialect.transaction.TableModifyInTransactionException;
import org.apache.shardingsphere.transaction.core.TransactionType;
import javax.sql.DataSource;
