[jira] [Work logged] (HIVE-24558) Handle update in table level regular expression.

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-24558?focusedWorklogId=534116&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-534116 ]

ASF GitHub Bot logged work on HIVE-24558:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 11/Jan/21 03:27
            Start Date: 11/Jan/21 03:27
    Worklog Time Spent: 10m 
      Work Description: pkumarsinha commented on a change in pull request #1804:
URL: https://github.com/apache/hive/pull/1804#discussion_r554672844



##########
File path: ql/src/java/org/apache/hadoop/hive/ql/exec/repl/ReplDumpTask.java
##########
@@ -410,12 +413,16 @@ private boolean shouldDump(Path previousDumpPath) throws IOException {
    * @return true if need to examine tables for dump and false if not.
    */
   private boolean shouldExamineTablesToDump() {
-    return (work.oldReplScope != null)
+    return (previousReplScopeModified())
             || !tablesForBootstrap.isEmpty()
             || conf.getBoolVar(HiveConf.ConfVars.REPL_BOOTSTRAP_ACID_TABLES)
             || conf.getBoolVar(HiveConf.ConfVars.REPL_INCLUDE_EXTERNAL_TABLES);
   }
 
+  private boolean previousReplScopeModified() {

Review comment:
       dmd.setDump(DumpType.BOOTSTRAP, bootDumpBeginReplId, bootDumpEndReplId, cmRoot, executorId,
           work.oldReplScope != null);
   Shouldn't this line also also previousReplScopeModified() otherwise load will always assume that there is change in expession.

##########
File path: standalone-metastore/metastore-common/src/main/java/org/apache/hadoop/hive/common/repl/ReplScope.java
##########
@@ -116,4 +117,27 @@ private boolean inTableExcludedList(final String tableName) {
     }
     return excludedTableNamePattern.matcher(tableName).matches();
   }
+
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (! (o instanceof ReplScope)) {
+      return false;
+    }
+
+    ReplScope replScope = (ReplScope)o;
+    return ((replScope.getExcludedTableNames() == null ?  (this.excludedTableNames == null) :
+      replScope.getExcludedTableNames().equals(this.excludedTableNames))

Review comment:
       nit: getExcludedTableNames() /getIncludedTableNames() methods can be replaced by replScope.excludedTableNamePattern and replScope.includedTableNamePattern respectively.




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Issue Time Tracking
-------------------

    Worklog Id:     (was: 534116)
    Time Spent: 20m  (was: 10m)

> Handle update in table level regular expression.
> ------------------------------------------------
>
>                 Key: HIVE-24558
>                 URL: https://issues.apache.org/jira/browse/HIVE-24558
>             Project: Hive
>          Issue Type: Task
>            Reporter: Aasha Medhi
>            Assignee: Aasha Medhi
>            Priority: Major
>              Labels: pull-request-available
>         Attachments: HIVE-24558.01.patch, HIVE-24558.02.patch, HIVE-24558.03.patch, HIVE-24558.04.patch, HIVE-24558.05.patch
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>




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