jcamachor commented on a change in pull request #1177:
URL: https://github.com/apache/hive/pull/1177#discussion_r446323133
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File path: ql/src/java/org/apache/hadoop/hive/ql/parse/PTFTranslator.java
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@@ -142,6 +143,19 @@ public PTFDesc translate(WindowingSpec wdwSpec,
SemanticAnalyzer semAly, HiveCon
UnparseTranslator unparseT)
throws SemanticException {
init(semAly, hCfg, inputRR, unparseT);
+ for (int i = 0; i < wdwSpec.getWindowExpressions().size(); ++i) {
Review comment:
Should we do this rewriting via Calcite rule instead of adding this
custom logic over here?
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