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The following commit(s) were added to refs/heads/master by this push:
new ef592ea2459 Support parsing `CREATE CONTROL FILE` in Oracle (#17984)
ef592ea2459 is described below
commit ef592ea2459a22003a212b6696a2b53a3cccede3
Author: JackieYan <[email protected]>
AuthorDate: Fri May 27 10:24:11 2022 +0800
Support parsing `CREATE CONTROL FILE` in Oracle (#17984)
* Support parsing CREATE CONTROL FILE in Oracle
* split clause
---
.../src/main/antlr4/imports/oracle/BaseRule.g4 | 4 +++
.../src/main/antlr4/imports/oracle/DDLStatement.g4 | 27 ++++++++++++++++
.../sql/parser/autogen/OracleStatement.g4 | 1 +
.../impl/OracleDDLStatementSQLVisitor.java | 7 ++++
.../core/database/visitor/SQLVisitorRule.java | 2 ++
.../statement/ddl/CreateControlFileStatement.java | 28 ++++++++++++++++
.../ddl/OracleCreateControlFileStatement.java | 29 +++++++++++++++++
.../jaxb/cases/domain/SQLParserTestCases.java | 5 +++
.../ddl/CreateControlFileStatementTestCase.java | 26 +++++++++++++++
.../resources/case/ddl/create-control-file.xml | 21 ++++++++++++
.../sql/supported/ddl/create-control-file.xml | 37 ++++++++++++++++++++++
11 files changed, 187 insertions(+)
diff --git
a/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/BaseRule.g4
b/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/BaseRule.g4
index a21802a8a4e..64a83af6ea3 100644
---
a/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/BaseRule.g4
+++
b/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/BaseRule.g4
@@ -1273,3 +1273,7 @@ spfileName
pfileName
: STRING_
;
+
+characterSetName
+ : identifier
+ ;
diff --git
a/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/DDLStatement.g4
b/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/DDLStatement.g4
index 35426e977f0..3b370ddbec7 100644
---
a/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/DDLStatement.g4
+++
b/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/imports/oracle/DDLStatement.g4
@@ -2359,3 +2359,30 @@ createSPFile
createPFile
: CREATE PFILE (EQ_ pfileName)? FROM (SPFILE (EQ_ spfileName)? (AS COPY)?
| MEMORY)
;
+
+createControlFile
+ : CREATE CONTROLFILE REUSE? SET? DATABASE databaseName
logfileForControlClause? resetLogsOrNot
+ ( MAXLOGFILES INTEGER_
+ | MAXLOGMEMBERS INTEGER_
+ | MAXLOGHISTORY INTEGER_
+ | MAXDATAFILES INTEGER_
+ | MAXINSTANCES INTEGER_
+ | ARCHIVELOG
+ | NOARCHIVELOG
+ | FORCE LOGGING
+ | SET STANDBY NOLOGGING FOR (DATA AVAILABILITY | LOAD PERFORMANCE)
+ )*
+ characterSetClause?
+ ;
+
+resetLogsOrNot
+ : ( RESETLOGS | NORESETLOGS) (DATAFILE fileSpecifications)?
+ ;
+
+logfileForControlClause
+ : LOGFILE (GROUP INTEGER_)? fileSpecification (COMMA_ (GROUP INTEGER_)?
fileSpecification)+
+ ;
+
+characterSetClause
+ : CHARACTER SET characterSetName
+ ;
diff --git
a/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/org/apache/shardingsphere/sql/parser/autogen/OracleStatement.g4
b/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/org/apache/shardingsphere/sql/parser/autogen/OracleStatement.g4
index 8a6afe8067c..0869808c7a6 100644
---
a/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/org/apache/shardingsphere/sql/parser/autogen/OracleStatement.g4
+++
b/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/antlr4/org/apache/shardingsphere/sql/parser/autogen/OracleStatement.g4
@@ -91,5 +91,6 @@ execute
| createContext
| createSPFile
| createPFile
+ | createControlFile
) SEMI_?
;
diff --git
a/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/java/org/apache/shardingsphere/sql/parser/oracle/visitor/statement/impl/OracleDDLStatementSQLVisitor.java
b/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/java/org/apache/shardingsphere/sql/parser/oracle/visitor/statement/impl/OracleDDLStatementSQLVisitor.java
index 9652100bd99..96a3eb43278 100644
---
a/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/java/org/apache/shardingsphere/sql/parser/oracle/visitor/statement/impl/OracleDDLStatementSQLVisitor.java
+++
b/shardingsphere-sql-parser/shardingsphere-sql-parser-dialect/shardingsphere-sql-parser-oracle/src/main/java/org/apache/shardingsphere/sql/parser/oracle/visitor/statement/impl/OracleDDLStatementSQLVisitor.java
@@ -96,6 +96,7 @@ import
org.apache.shardingsphere.sql.parser.autogen.OracleStatementParser.Rename
import
org.apache.shardingsphere.sql.parser.autogen.OracleStatementParser.TableNameContext;
import
org.apache.shardingsphere.sql.parser.autogen.OracleStatementParser.TruncateTableContext;
import
org.apache.shardingsphere.sql.parser.autogen.OracleStatementParser.TypeNameContext;
+import
org.apache.shardingsphere.sql.parser.autogen.OracleStatementParser.CreateControlFileContext;
import
org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.AlterDefinitionSegment;
import
org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.CreateDefinitionSegment;
import
org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.column.ColumnDefinitionSegment;
@@ -133,6 +134,7 @@ import
org.apache.shardingsphere.sql.parser.sql.dialect.statement.oracle.ddl.Ora
import
org.apache.shardingsphere.sql.parser.sql.dialect.statement.oracle.ddl.OracleCreateFunctionStatement;
import
org.apache.shardingsphere.sql.parser.sql.dialect.statement.oracle.ddl.OracleCreatePFileStatement;
import
org.apache.shardingsphere.sql.parser.sql.dialect.statement.oracle.ddl.OracleCreateSPFileStatement;
+import
org.apache.shardingsphere.sql.parser.sql.dialect.statement.oracle.ddl.OracleCreateControlFileStatement;
import
org.apache.shardingsphere.sql.parser.sql.dialect.statement.oracle.ddl.OracleDropEditionStatement;
import
org.apache.shardingsphere.sql.parser.sql.dialect.statement.oracle.ddl.OracleDropOutlineStatement;
import
org.apache.shardingsphere.sql.parser.sql.dialect.statement.oracle.ddl.OracleAlterOutlineStatement;
@@ -755,4 +757,9 @@ public final class OracleDDLStatementSQLVisitor extends
OracleStatementSQLVisito
public ASTNode visitCreatePFile(final CreatePFileContext ctx) {
return new OracleCreatePFileStatement();
}
+
+ @Override
+ public ASTNode visitCreateControlFile(final CreateControlFileContext ctx) {
+ return new OracleCreateControlFileStatement();
+ }
}
diff --git
a/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/core/database/visitor/SQLVisitorRule.java
b/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/core/database/visitor/SQLVisitorRule.java
index 76430627e31..00fbe30fb33 100644
---
a/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/core/database/visitor/SQLVisitorRule.java
+++
b/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/core/database/visitor/SQLVisitorRule.java
@@ -516,6 +516,8 @@ public enum SQLVisitorRule {
CREATE_PFILE("CreatePFile", SQLStatementType.DDL),
+ CREATE_CONTROL_FILE("CreateControlFile", SQLStatementType.DDL),
+
CURSOR("Cursor", SQLStatementType.DDL),
CLOSE("Close", SQLStatementType.DDL),
diff --git
a/shardingsphere-sql-parser/shardingsphere-sql-parser-statement/src/main/java/org/apache/shardingsphere/sql/parser/sql/common/statement/ddl/CreateControlFileStatement.java
b/shardingsphere-sql-parser/shardingsphere-sql-parser-statement/src/main/java/org/apache/shardingsphere/sql/parser/sql/common/statement/ddl/CreateControlFileStatement.java
new file mode 100644
index 00000000000..63f7cd7dafa
--- /dev/null
+++
b/shardingsphere-sql-parser/shardingsphere-sql-parser-statement/src/main/java/org/apache/shardingsphere/sql/parser/sql/common/statement/ddl/CreateControlFileStatement.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.shardingsphere.sql.parser.sql.common.statement.ddl;
+
+import lombok.ToString;
+import
org.apache.shardingsphere.sql.parser.sql.common.statement.AbstractSQLStatement;
+
+/**
+ * Create control file statement.
+ */
+@ToString
+public class CreateControlFileStatement extends AbstractSQLStatement
implements DDLStatement {
+}
diff --git
a/shardingsphere-sql-parser/shardingsphere-sql-parser-statement/src/main/java/org/apache/shardingsphere/sql/parser/sql/dialect/statement/oracle/ddl/OracleCreateControlFileStatement.java
b/shardingsphere-sql-parser/shardingsphere-sql-parser-statement/src/main/java/org/apache/shardingsphere/sql/parser/sql/dialect/statement/oracle/ddl/OracleCreateControlFileStatement.java
new file mode 100644
index 00000000000..3dc2c25c99e
--- /dev/null
+++
b/shardingsphere-sql-parser/shardingsphere-sql-parser-statement/src/main/java/org/apache/shardingsphere/sql/parser/sql/dialect/statement/oracle/ddl/OracleCreateControlFileStatement.java
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.shardingsphere.sql.parser.sql.dialect.statement.oracle.ddl;
+
+import lombok.ToString;
+import
org.apache.shardingsphere.sql.parser.sql.common.statement.ddl.CreateControlFileStatement;
+import
org.apache.shardingsphere.sql.parser.sql.dialect.statement.oracle.OracleStatement;
+
+/**
+ * Oracle create control file statement.
+ */
+@ToString
+public class OracleCreateControlFileStatement extends
CreateControlFileStatement implements OracleStatement {
+}
diff --git
a/shardingsphere-test/shardingsphere-parser-test/src/main/java/org/apache/shardingsphere/test/sql/parser/parameterized/jaxb/cases/domain/SQLParserTestCases.java
b/shardingsphere-test/shardingsphere-parser-test/src/main/java/org/apache/shardingsphere/test/sql/parser/parameterized/jaxb/cases/domain/SQLParserTestCases.java
index 8014528d056..44eb4a7630b 100644
---
a/shardingsphere-test/shardingsphere-parser-test/src/main/java/org/apache/shardingsphere/test/sql/parser/parameterized/jaxb/cases/domain/SQLParserTestCases.java
+++
b/shardingsphere-test/shardingsphere-parser-test/src/main/java/org/apache/shardingsphere/test/sql/parser/parameterized/jaxb/cases/domain/SQLParserTestCases.java
@@ -213,6 +213,7 @@ import
org.apache.shardingsphere.test.sql.parser.parameterized.jaxb.cases.domain
import
org.apache.shardingsphere.test.sql.parser.parameterized.jaxb.cases.domain.statement.ddl.RenameStatementTestCase;
import
org.apache.shardingsphere.test.sql.parser.parameterized.jaxb.cases.domain.statement.ddl.RenameTableStatementTestCase;
import
org.apache.shardingsphere.test.sql.parser.parameterized.jaxb.cases.domain.statement.ddl.TruncateStatementTestCase;
+import
org.apache.shardingsphere.test.sql.parser.parameterized.jaxb.cases.domain.statement.ddl.CreateControlFileStatementTestCase;
import
org.apache.shardingsphere.test.sql.parser.parameterized.jaxb.cases.domain.statement.distsql.ral.AddShardingHintDatabaseValueStatementTestCase;
import
org.apache.shardingsphere.test.sql.parser.parameterized.jaxb.cases.domain.statement.distsql.ral.AddShardingHintTableValueStatementTestCase;
import
org.apache.shardingsphere.test.sql.parser.parameterized.jaxb.cases.domain.statement.distsql.ral.AlterInstanceStatementTestCase;
@@ -1353,6 +1354,9 @@ public final class SQLParserTestCases {
@XmlElement(name = "create-pfile")
private final List<CreatePFileStatementTestCase> createPFileTestCases =
new LinkedList<>();
+ @XmlElement(name = "create-control-file")
+ private final List<CreateControlFileStatementTestCase>
createControlFileTestCases = new LinkedList<>();
+
@XmlElement(name = "cursor")
private final List<CursorStatementTestCase> cursorTestCases = new
LinkedList<>();
@@ -1704,6 +1708,7 @@ public final class SQLParserTestCases {
putAll(createContextTestCases, result);
putAll(createSPFileTestCases, result);
putAll(createPFileTestCases, result);
+ putAll(createControlFileTestCases, result);
putAll(cursorTestCases, result);
putAll(closeTestCases, result);
putAll(moveTestCases, result);
diff --git
a/shardingsphere-test/shardingsphere-parser-test/src/main/java/org/apache/shardingsphere/test/sql/parser/parameterized/jaxb/cases/domain/statement/ddl/CreateControlFileStatementTestCase.java
b/shardingsphere-test/shardingsphere-parser-test/src/main/java/org/apache/shardingsphere/test/sql/parser/parameterized/jaxb/cases/domain/statement/ddl/CreateControlFileStatementTestCase.java
new file mode 100644
index 00000000000..0eacabf6a42
--- /dev/null
+++
b/shardingsphere-test/shardingsphere-parser-test/src/main/java/org/apache/shardingsphere/test/sql/parser/parameterized/jaxb/cases/domain/statement/ddl/CreateControlFileStatementTestCase.java
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package
org.apache.shardingsphere.test.sql.parser.parameterized.jaxb.cases.domain.statement.ddl;
+
+import
org.apache.shardingsphere.test.sql.parser.parameterized.jaxb.cases.domain.statement.SQLParserTestCase;
+
+/**
+ * Create control file statement test case.
+ */
+public final class CreateControlFileStatementTestCase extends
SQLParserTestCase {
+}
diff --git
a/shardingsphere-test/shardingsphere-parser-test/src/main/resources/case/ddl/create-control-file.xml
b/shardingsphere-test/shardingsphere-parser-test/src/main/resources/case/ddl/create-control-file.xml
new file mode 100644
index 00000000000..178a4719105
--- /dev/null
+++
b/shardingsphere-test/shardingsphere-parser-test/src/main/resources/case/ddl/create-control-file.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ ~ Licensed to the Apache Software Foundation (ASF) under one or more
+ ~ contributor license agreements. See the NOTICE file distributed with
+ ~ this work for additional information regarding copyright ownership.
+ ~ The ASF licenses this file to You under the Apache License, Version 2.0
+ ~ (the "License"); you may not use this file except in compliance with
+ ~ the License. You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+
+<sql-parser-test-cases>
+ <create-control-file sql-case-id="create_control_file" />
+</sql-parser-test-cases>
diff --git
a/shardingsphere-test/shardingsphere-parser-test/src/main/resources/sql/supported/ddl/create-control-file.xml
b/shardingsphere-test/shardingsphere-parser-test/src/main/resources/sql/supported/ddl/create-control-file.xml
new file mode 100644
index 00000000000..a0734523a1a
--- /dev/null
+++
b/shardingsphere-test/shardingsphere-parser-test/src/main/resources/sql/supported/ddl/create-control-file.xml
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ ~ Licensed to the Apache Software Foundation (ASF) under one or more
+ ~ contributor license agreements. See the NOTICE file distributed with
+ ~ this work for additional information regarding copyright ownership.
+ ~ The ASF licenses this file to You under the Apache License, Version 2.0
+ ~ (the "License"); you may not use this file except in compliance with
+ ~ the License. You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+
+<sql-cases>
+ <sql-case id="create_control_file" value="CREATE CONTROLFILE REUSE
DATABASE demo NORESETLOGS NOARCHIVELOG
+ MAXLOGFILES 32
+ MAXLOGMEMBERS 2
+ MAXDATAFILES 32
+ MAXINSTANCES 1
+ MAXLOGHISTORY 449
+ LOGFILE
+ GROUP 1
'/path/oracle/dbs/t_log1.f' SIZE 500K,
+ GROUP 2
'/path/oracle/dbs/t_log2.f' SIZE 500K
+ # STANDBY LOGFILE
+ DATAFILE
+ '/path/oracle/dbs/t_db1.f',
+ '/path/oracle/dbs/dbu19i.dbf',
+ '/path/oracle/dbs/tbs_11.f',
+ '/path/oracle/dbs/smundo.dbf',
+ '/path/oracle/dbs/demo.dbf'
+ CHARACTER SET WE8DEC;"
db-types="Oracle" />
+</sql-cases>
