abstractdog commented on code in PR #5613:
URL: https://github.com/apache/hive/pull/5613#discussion_r1926732011


##########
ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java:
##########
@@ -15713,6 +15714,7 @@ private void copyInfoToQueryProperties(QueryProperties 
queryProperties) {
       
queryProperties.setNoScanAnalyzeCommand(qb.getParseInfo().isNoScanAnalyzeCommand());
       queryProperties.setAnalyzeRewrite(qb.isAnalyzeRewrite());
       queryProperties.setCTAS(qb.getTableDesc() != null);
+      queryProperties.setInsert(qb.getParseInfo().hasInsertTables());

Review Comment:
   okay, I just brought this from a downstream-only commit which isn't that 
clear...so qb.getParseInfo().hasInsertTables() is true in all these cases:
   ```
   INSERT [OVERWRITE], UPDATE, DELETE, MERGE
   ```
   that's because all the UPDATE/DELETE/MERGE operations are rewritten to 
INSERTs, so isInsert contains much confusion here, so...hm, let me rewrite this 
to isDML, because that's the point here I want to exactly catch, if someone 
needs isInsert for only INSERT INTO queries, it can be implemented later, I 
don't have to bother with this now I think
   
   let me add a unit test also to TestQueryProperties



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