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[NSE-1032] Adding WSCG check for keys in Join #1033
Merged
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What changes were proposed in this pull request?
We do a WSCG check in ColumnarShuffledHashJoinExec. But only check the condition, not leftKeys and rightKeys check.
For ExsitingJoin, the condition is null, and there are only leftKeys and rightKeys, which leads to function is currently not supported in WSCG.
How was this patch tested?
unit tests and manual test.
(If this patch involves UI changes, please attach a screenshot; otherwise, remove this)