SourabhBadhya commented on code in PR #3557:
URL: https://github.com/apache/hive/pull/3557#discussion_r970940220
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standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HiveAlterHandler.java:
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@@ -235,6 +235,10 @@ public void alterTable(RawStore msdb, Warehouse wh, String
catName, String dbnam
boolean renamedTranslatedToExternalTable = rename &&
MetaStoreUtils.isTranslatedToExternalTable(oldt)
&& MetaStoreUtils.isTranslatedToExternalTable(newt);
+
+ List<ColumnStatistics> columnStatistics = getColumnStats(msdb, oldt);
+ columnStatistics = deleteTableColumnStats(msdb, oldt, newt,
columnStatistics);
Review Comment:
Since we have deleted the table column stats, do we need to call
deleteAllPartitionColumnStatistics here?
[https://github.com/apache/hive/blob/f6bd0eb80767adfa9ce9f47a6d02a4940903effb/stand[…]ain/java/org/apache/hadoop/hive/metastore/HiveAlterHandler.java](https://github.com/apache/hive/blob/f6bd0eb80767adfa9ce9f47a6d02a4940903effb/standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HiveAlterHandler.java#L417)
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