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new 95d19858cbd [Enhancement] (nereids)implement DropWorkloadPolicyCommand
in nereids (#44490)
95d19858cbd is described below
commit 95d19858cbd5f953dfbe06cbb47359a6adfdd769
Author: Vallish Pai <[email protected]>
AuthorDate: Wed Nov 27 07:05:23 2024 +0530
[Enhancement] (nereids)implement DropWorkloadPolicyCommand in nereids
(#44490)
Issue Number: close #42622
---
.../antlr4/org/apache/doris/nereids/DorisParser.g4 | 2 +-
.../doris/nereids/parser/LogicalPlanBuilder.java | 7 +++
.../apache/doris/nereids/trees/plans/PlanType.java | 1 +
.../plans/commands/DropWorkloadPolicyCommand.java | 61 ++++++++++++++++++++++
.../trees/plans/visitor/CommandVisitor.java | 5 ++
.../WorkloadSchedPolicyMgr.java | 7 ++-
.../test_nereids_workload_policy_test.out | 6 +++
.../test_nereids_workload_policy_test.groovy | 32 ++++++++++++
8 files changed, 118 insertions(+), 3 deletions(-)
diff --git a/fe/fe-core/src/main/antlr4/org/apache/doris/nereids/DorisParser.g4
b/fe/fe-core/src/main/antlr4/org/apache/doris/nereids/DorisParser.g4
index 932f644fca4..b1fdda33646 100644
--- a/fe/fe-core/src/main/antlr4/org/apache/doris/nereids/DorisParser.g4
+++ b/fe/fe-core/src/main/antlr4/org/apache/doris/nereids/DorisParser.g4
@@ -204,6 +204,7 @@ supportedDropStatement
| DROP SQL_BLOCK_RULE (IF EXISTS)? identifierSeq
#dropSqlBlockRule
| DROP USER (IF EXISTS)? userIdentify
#dropUser
| DROP WORKLOAD GROUP (IF EXISTS)? name=identifierOrText
#dropWorkloadGroup
+ | DROP WORKLOAD POLICY (IF EXISTS)? name=identifierOrText
#dropWorkloadPolicy
;
supportedShowStatement
@@ -673,7 +674,6 @@ unsupportedDropStatement
((FROM | IN) database=identifier)? properties=propertyClause
#dropFile
| DROP INDEX (IF EXISTS)? name=identifier ON tableName=multipartIdentifier
#dropIndex
| DROP RESOURCE (IF EXISTS)? name=identifierOrText
#dropResource
- | DROP WORKLOAD POLICY (IF EXISTS)? name=identifierOrText
#dropWorkloadPolicy
| DROP ROW POLICY (IF EXISTS)? policyName=identifier
ON tableName=multipartIdentifier
(FOR (userIdentify | ROLE roleName=identifier))?
#dropRowPolicy
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/nereids/parser/LogicalPlanBuilder.java
b/fe/fe-core/src/main/java/org/apache/doris/nereids/parser/LogicalPlanBuilder.java
index 320043e12b8..216cd60135b 100644
---
a/fe/fe-core/src/main/java/org/apache/doris/nereids/parser/LogicalPlanBuilder.java
+++
b/fe/fe-core/src/main/java/org/apache/doris/nereids/parser/LogicalPlanBuilder.java
@@ -108,6 +108,7 @@ import org.apache.doris.nereids.DorisParser.DropRoleContext;
import org.apache.doris.nereids.DorisParser.DropSqlBlockRuleContext;
import org.apache.doris.nereids.DorisParser.DropUserContext;
import org.apache.doris.nereids.DorisParser.DropWorkloadGroupContext;
+import org.apache.doris.nereids.DorisParser.DropWorkloadPolicyContext;
import org.apache.doris.nereids.DorisParser.ElementAtContext;
import org.apache.doris.nereids.DorisParser.ExceptContext;
import org.apache.doris.nereids.DorisParser.ExceptOrReplaceContext;
@@ -460,6 +461,7 @@ import
org.apache.doris.nereids.trees.plans.commands.DropRoleCommand;
import org.apache.doris.nereids.trees.plans.commands.DropSqlBlockRuleCommand;
import org.apache.doris.nereids.trees.plans.commands.DropUserCommand;
import org.apache.doris.nereids.trees.plans.commands.DropWorkloadGroupCommand;
+import org.apache.doris.nereids.trees.plans.commands.DropWorkloadPolicyCommand;
import org.apache.doris.nereids.trees.plans.commands.ExplainCommand;
import
org.apache.doris.nereids.trees.plans.commands.ExplainCommand.ExplainLevel;
import org.apache.doris.nereids.trees.plans.commands.ExportCommand;
@@ -4400,6 +4402,11 @@ public class LogicalPlanBuilder extends
DorisParserBaseVisitor<Object> {
return new DropWorkloadGroupCommand(ctx.name.getText(), ctx.EXISTS()
!= null);
}
+ @Override
+ public LogicalPlan visitDropWorkloadPolicy(DropWorkloadPolicyContext ctx) {
+ return new DropWorkloadPolicyCommand(ctx.name.getText(), ctx.EXISTS()
!= null);
+ }
+
@Override
public LogicalPlan visitShowTableId(ShowTableIdContext ctx) {
long tableId = -1;
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/PlanType.java
b/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/PlanType.java
index 1f7b838edfd..0b45dde83d2 100644
---
a/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/PlanType.java
+++
b/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/PlanType.java
@@ -187,6 +187,7 @@ public enum PlanType {
DROP_SQL_BLOCK_RULE_COMMAND,
DROP_USER_COMMAND,
DROP_WORKLOAD_GROUP_NAME,
+ DROP_WORKLOAD_POLICY_COMMAND,
SHOW_BACKENDS_COMMAND,
SHOW_BLOCK_RULE_COMMAND,
SHOW_BROKER_COMMAND,
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/commands/DropWorkloadPolicyCommand.java
b/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/commands/DropWorkloadPolicyCommand.java
new file mode 100644
index 00000000000..96a3c0c69cf
--- /dev/null
+++
b/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/commands/DropWorkloadPolicyCommand.java
@@ -0,0 +1,61 @@
+// 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.doris.nereids.trees.plans.commands;
+
+import org.apache.doris.catalog.Env;
+import org.apache.doris.common.ErrorCode;
+import org.apache.doris.common.ErrorReport;
+import org.apache.doris.common.FeNameFormat;
+import org.apache.doris.mysql.privilege.PrivPredicate;
+import org.apache.doris.nereids.trees.plans.PlanType;
+import org.apache.doris.nereids.trees.plans.visitor.PlanVisitor;
+import org.apache.doris.qe.ConnectContext;
+import org.apache.doris.qe.StmtExecutor;
+
+/**
+ * drop workload policy command
+ */
+public class DropWorkloadPolicyCommand extends DropCommand {
+ private final boolean ifExists;
+ private final String workloadPolicy;
+
+ /**
+ * constructor
+ */
+ public DropWorkloadPolicyCommand(String workloadPolicy, boolean ifExists) {
+ super(PlanType.DROP_WORKLOAD_POLICY_COMMAND);
+ this.workloadPolicy = workloadPolicy;
+ this.ifExists = ifExists;
+ }
+
+ @Override
+ public void doRun(ConnectContext ctx, StmtExecutor executor) throws
Exception {
+ // check auth
+ if
(!Env.getCurrentEnv().getAccessManager().checkGlobalPriv(ConnectContext.get(),
PrivPredicate.ADMIN)) {
+
ErrorReport.reportAnalysisException(ErrorCode.ERR_SPECIFIC_ACCESS_DENIED_ERROR,
"ADMIN");
+ }
+
+ FeNameFormat.checkWorkloadSchedPolicyName(workloadPolicy);
+
Env.getCurrentEnv().getWorkloadSchedPolicyMgr().dropWorkloadSchedPolicy(workloadPolicy,
ifExists);
+ }
+
+ @Override
+ public <R, C> R accept(PlanVisitor<R, C> visitor, C context) {
+ return visitor.visitDropWorkloadPolicyCommand(this, context);
+ }
+}
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/visitor/CommandVisitor.java
b/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/visitor/CommandVisitor.java
index 6b801524fb2..4893ef41be8 100644
---
a/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/visitor/CommandVisitor.java
+++
b/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/visitor/CommandVisitor.java
@@ -47,6 +47,7 @@ import
org.apache.doris.nereids.trees.plans.commands.DropRoleCommand;
import org.apache.doris.nereids.trees.plans.commands.DropSqlBlockRuleCommand;
import org.apache.doris.nereids.trees.plans.commands.DropUserCommand;
import org.apache.doris.nereids.trees.plans.commands.DropWorkloadGroupCommand;
+import org.apache.doris.nereids.trees.plans.commands.DropWorkloadPolicyCommand;
import org.apache.doris.nereids.trees.plans.commands.ExplainCommand;
import org.apache.doris.nereids.trees.plans.commands.ExportCommand;
import org.apache.doris.nereids.trees.plans.commands.LoadCommand;
@@ -439,6 +440,10 @@ public interface CommandVisitor<R, C> {
return visitCommand(dropWorkloadGroupCommand, context);
}
+ default R visitDropWorkloadPolicyCommand(DropWorkloadPolicyCommand
dropWorkloadPolicyCommand, C context) {
+ return visitCommand(dropWorkloadPolicyCommand, context);
+ }
+
default R visitShowTableIdCommand(ShowTableIdCommand showTableIdCommand, C
context) {
return visitCommand(showTableIdCommand, context);
}
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/resource/workloadschedpolicy/WorkloadSchedPolicyMgr.java
b/fe/fe-core/src/main/java/org/apache/doris/resource/workloadschedpolicy/WorkloadSchedPolicyMgr.java
index 3879dd83b9a..715bdfc5e1e 100644
---
a/fe/fe-core/src/main/java/org/apache/doris/resource/workloadschedpolicy/WorkloadSchedPolicyMgr.java
+++
b/fe/fe-core/src/main/java/org/apache/doris/resource/workloadschedpolicy/WorkloadSchedPolicyMgr.java
@@ -476,12 +476,15 @@ public class WorkloadSchedPolicyMgr extends MasterDaemon
implements Writable, Gs
}
public void dropWorkloadSchedPolicy(DropWorkloadSchedPolicyStmt dropStmt)
throws UserException {
+ dropWorkloadSchedPolicy(dropStmt.getPolicyName(),
dropStmt.isIfExists());
+ }
+
+ public void dropWorkloadSchedPolicy(String policyName, boolean isExists)
throws UserException {
writeLock();
try {
- String policyName = dropStmt.getPolicyName();
WorkloadSchedPolicy schedPolicy = nameToPolicy.get(policyName);
if (schedPolicy == null) {
- if (dropStmt.isIfExists()) {
+ if (isExists) {
return;
} else {
throw new UserException("workload schedule policy " +
policyName + " not exists");
diff --git
a/regression-test/data/workload_manager_p0/test_nereids_workload_policy_test.out
b/regression-test/data/workload_manager_p0/test_nereids_workload_policy_test.out
new file mode 100644
index 00000000000..8eead574313
--- /dev/null
+++
b/regression-test/data/workload_manager_p0/test_nereids_workload_policy_test.out
@@ -0,0 +1,6 @@
+-- This file is automatically generated. You should know what you did if you
want to edit this
+-- !check_workload_policy_check1 --
+test_nereids_worklod_policy1
+
+-- !check_workload_policy_check2 --
+
diff --git
a/regression-test/suites/workload_manager_p0/test_nereids_workload_policy_test.groovy
b/regression-test/suites/workload_manager_p0/test_nereids_workload_policy_test.groovy
new file mode 100644
index 00000000000..c3b93f9ffa2
--- /dev/null
+++
b/regression-test/suites/workload_manager_p0/test_nereids_workload_policy_test.groovy
@@ -0,0 +1,32 @@
+// 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.
+
+suite("test_nereids_workload_policy_test") {
+ sql "drop workload policy if exists test_nereids_worklod_policy1;"
+ sql "create workload policy test_nereids_worklod_policy1 " +
+ "conditions(username='root') " +
+ "actions(set_session_variable 'workload_group=normal') " +
+ "properties( " +
+ "'enabled' = 'false', " +
+ "'priority'='10' " +
+ ");"
+ qt_check_workload_policy_check1("select NAME from
information_schema.workload_policy where NAME='test_nereids_worklod_policy1';")
+ checkNereidsExecute("drop workload policy test_nereids_worklod_policy1;")
+ checkNereidsExecute("drop workload policy if exists
test_nereids_worklod_policy1;")
+ qt_check_workload_policy_check2("select NAME from
information_schema.workload_policy where NAME='test_nereids_worklod_policy1';")
+
+}
\ No newline at end of file
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