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https://issues.apache.org/jira/browse/HIVE-26474?focusedWorklogId=803635&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-803635
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ASF GitHub Bot logged work on HIVE-26474:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 25/Aug/22 13:29
            Start Date: 25/Aug/22 13:29
    Worklog Time Spent: 10m 
      Work Description: deniskuzZ commented on code in PR #3550:
URL: https://github.com/apache/hive/pull/3550#discussion_r954967929


##########
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/TransactionalValidationListener.java:
##########
@@ -217,10 +217,10 @@ private void 
handleAlterTableTransactionalProp(PreAlterTableEvent context) throw
       }
     }
     checkSorted(newTable);
-    if(TxnUtils.isAcidTable(newTable) && !TxnUtils.isAcidTable(oldTable)) {
+    if(TxnUtils.isAcidTable(newTable) && !TxnUtils.isAcidTable(oldTable) && 
!TxnUtils.isInsertOnlyTable(oldTable) ) {

Review Comment:
   can't we simply check !TxnUtils.isTransactionalTable(oldTable) instead of 
!TxnUtils.isAcidTable(oldTable) && !TxnUtils.isInsertOnlyTable(oldTable)





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

    Worklog Id:     (was: 803635)
    Time Spent: 1h  (was: 50m)

> Enable converting insert-only tables to full ACID tables
> --------------------------------------------------------
>
>                 Key: HIVE-26474
>                 URL: https://issues.apache.org/jira/browse/HIVE-26474
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Simhadri Govindappa
>            Assignee: Simhadri Govindappa
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> Currently we can convert a non-ACID table to full ACID via altering 
> TBLPROPERTIES ("transactional"="false" -> "transactional"="true"), but we 
> don't support converting insert-only tables to full ACID tables 
> ("transactional_properties"="insert_only" - > 
> "transactional_properties"="default").



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