kasakrisz commented on code in PR #5613:
URL: https://github.com/apache/hive/pull/5613#discussion_r1939161300


##########
ql/src/java/org/apache/hadoop/hive/ql/parse/BaseSemanticAnalyzer.java:
##########
@@ -2047,8 +2070,8 @@ public void startAnalysis() {
   /**
    * Called when we end analysis of a query.
    */
-  public void endAnalysis() {
-    // Nothing to do
+  public void endAnalysis(ASTNode tree) {
+    setQueryType(tree); // at this point we know the query type for sure

Review Comment:
   If the extra parameter is an issue maybe we can try doing one of these:
   
   Option 1: Add a field `ASTNode tree` to `BaseSemanticAnalyzer`
   
   Option 2: set it in `BaseSemanticAnalyzer.analyze`
   ```
     public void analyze(ASTNode ast, Context ctx) throws SemanticException {
       initCtx(ctx);
       init(true);
       analyzeInternal(ast);
       // New code: set query type after `analyzeInternal` completed
       setQueryType(ast).
     }
   ```
   But in this case we have to do it in `ColumnStatsSemanticAnalyzer.java` too 
because it overrides `BaseSemanticAnalyzer.analyze`. However it always sets 
`QueryType.STATS`
   
   Option 3: keep the extra parameter and leave this part as it is now.  



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