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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/08/10 11:12:00 UTC
[jira] [Work logged] (HIVE-23618) NotificationLog should also
contain events for default/check constraints
[ https://issues.apache.org/jira/browse/HIVE-23618?focusedWorklogId=468512&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-468512 ]
ASF GitHub Bot logged work on HIVE-23618:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 10/Aug/20 11:11
Start Date: 10/Aug/20 11:11
Worklog Time Spent: 10m
Work Description: aasha commented on a change in pull request #1237:
URL: https://github.com/apache/hive/pull/1237#discussion_r458689209
##########
File path: ql/src/java/org/apache/hadoop/hive/ql/parse/repl/load/message/AddCheckConstraintHandler.java
##########
@@ -0,0 +1,75 @@
+/*
+ * 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.hadoop.hive.ql.parse.repl.load.message;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.apache.hadoop.hive.common.TableName;
+import org.apache.hadoop.hive.metastore.api.SQLCheckConstraint;
+import org.apache.hadoop.hive.metastore.messaging.AddCheckConstraintMessage;
+import org.apache.hadoop.hive.ql.ddl.DDLWork;
+import org.apache.hadoop.hive.ql.ddl.table.constraint.Constraints;
+import org.apache.hadoop.hive.ql.ddl.table.constraint.add.AlterTableAddConstraintDesc;
+import org.apache.hadoop.hive.ql.exec.Task;
+import org.apache.hadoop.hive.ql.exec.TaskFactory;
+import org.apache.hadoop.hive.ql.parse.SemanticException;
+
+public class AddCheckConstraintHandler extends AbstractMessageHandler {
Review comment:
Please add comments and unit tests for these classes
##########
File path: itests/hive-unit/src/test/java/org/apache/hadoop/hive/ql/parse/TestReplicationScenarios.java
##########
@@ -31,20 +31,7 @@
import org.apache.hadoop.hive.metastore.InjectableBehaviourObjectStore.BehaviourInjection;
import org.apache.hadoop.hive.metastore.MetaStoreTestUtils;
import org.apache.hadoop.hive.metastore.PersistenceManagerProvider;
-import org.apache.hadoop.hive.metastore.api.Database;
-import org.apache.hadoop.hive.metastore.api.ForeignKeysRequest;
-import org.apache.hadoop.hive.metastore.api.NoSuchObjectException;
-import org.apache.hadoop.hive.metastore.api.NotNullConstraintsRequest;
-import org.apache.hadoop.hive.metastore.api.NotificationEvent;
-import org.apache.hadoop.hive.metastore.api.NotificationEventResponse;
-import org.apache.hadoop.hive.metastore.api.Partition;
-import org.apache.hadoop.hive.metastore.api.PrimaryKeysRequest;
-import org.apache.hadoop.hive.metastore.api.SQLForeignKey;
-import org.apache.hadoop.hive.metastore.api.SQLNotNullConstraint;
-import org.apache.hadoop.hive.metastore.api.SQLPrimaryKey;
-import org.apache.hadoop.hive.metastore.api.SQLUniqueConstraint;
-import org.apache.hadoop.hive.metastore.api.Table;
-import org.apache.hadoop.hive.metastore.api.UniqueConstraintsRequest;
+import org.apache.hadoop.hive.metastore.api.*;
Review comment:
checkstyle error. Please fix
##########
File path: itests/hive-unit/src/test/java/org/apache/hadoop/hive/ql/parse/TestReplicationScenarios.java
##########
@@ -3060,13 +3049,19 @@ public void testConstraints() throws IOException {
assertEquals(fks.size(), 2);
List<SQLNotNullConstraint> nns = metaStoreClientMirror.getNotNullConstraints(new NotNullConstraintsRequest(DEFAULT_CATALOG_NAME, replDbName , "tbl3"));
assertEquals(nns.size(), 1);
+ List<SQLCheckConstraint> cks = metaStoreClientMirror.getCheckConstraints(new CheckConstraintsRequest(DEFAULT_CATALOG_NAME, replDbName , "tbl7"));
Review comment:
Add similar tests for external tables.
##########
File path: itests/hive-unit/src/test/java/org/apache/hadoop/hive/ql/parse/TestReplicationScenarios.java
##########
@@ -3060,13 +3049,19 @@ public void testConstraints() throws IOException {
assertEquals(fks.size(), 2);
List<SQLNotNullConstraint> nns = metaStoreClientMirror.getNotNullConstraints(new NotNullConstraintsRequest(DEFAULT_CATALOG_NAME, replDbName , "tbl3"));
assertEquals(nns.size(), 1);
+ List<SQLCheckConstraint> cks = metaStoreClientMirror.getCheckConstraints(new CheckConstraintsRequest(DEFAULT_CATALOG_NAME, replDbName , "tbl7"));
+ assertEquals(cks.size(), 1);
+ List<SQLDefaultConstraint> dks = metaStoreClientMirror.getDefaultConstraints(new DefaultConstraintsRequest(DEFAULT_CATALOG_NAME, replDbName , "tbl8"));
+ assertEquals(dks.size(), 1);
} catch (TException te) {
assertNull(te);
}
run("CREATE TABLE " + dbName + ".tbl4(a string, b string, primary key (a, b) disable novalidate rely)", driver);
run("CREATE TABLE " + dbName + ".tbl5(a string, b string, foreign key (a, b) references " + dbName + ".tbl4(a, b) disable novalidate)", driver);
run("CREATE TABLE " + dbName + ".tbl6(a string, b string not null disable, unique (a) disable)", driver);
+ run("CREATE TABLE " + dbName + ".tbl9(a string, price double CHECK (price > 0 AND price <= 1000))", driver);
Review comment:
Add multiple check constraints for the same table and test if all of them are replicated.
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Issue Time Tracking
-------------------
Worklog Id: (was: 468512)
Time Spent: 40m (was: 0.5h)
> NotificationLog should also contain events for default/check constraints
> ------------------------------------------------------------------------
>
> Key: HIVE-23618
> URL: https://issues.apache.org/jira/browse/HIVE-23618
> Project: Hive
> Issue Type: Improvement
> Components: Standalone Metastore
> Affects Versions: 4.0.0
> Reporter: Adesh Kumar Rao
> Assignee: Adesh Kumar Rao
> Priority: Major
> Labels: pull-request-available
> Time Spent: 40m
> Remaining Estimate: 0h
>
> This should follow similar approach of notNull/Unique constraints. This will also include event replication for these constraints.
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