ayushtkn commented on code in PR #5068:
URL: https://github.com/apache/hive/pull/5068#discussion_r1481372311
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ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java:
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@@ -1137,7 +1137,7 @@ private String processTable(QB qb, ASTNode tabref) throws
SemanticException {
ASTNode tableTree = (ASTNode) (tabref.getChild(0));
- String tabIdName = getUnescapedName(tableTree).toLowerCase();
+ String tabIdName =
HiveUtils.getLowerCaseTableName(getUnescapedName(tableTree));
Review Comment:
I am not very sure, that code is pretty old, so I preserved the old
behaviour, it is used as a key in a map {{aliasToCTEs}}, not sure if it can
break or lead to some perf penalties, if the query has same table with
different cases or so....
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