Akshat Jain c3aa033e14 MSQ window functions: Fix query correctness issues when using multiple workers (#16804) ... This PR fixes query correctness issues for MSQ window functions when using more than 1 worker (that is, maxNumTasks > 2). Currently, we were keeping the shuffle spec of the previous stage when we didn't have any partition columns for window stage. This PR changes it to override the shuffle spec of the previous stage to MixShuffleSpec (if we have a window function with empty over clause) so that the window stage gets a single partition to work on. A test has been added for a query which returned incorrect results prior to this change when using more than 1 workers.		2024-08-06 16:11:18 +05:30
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src	MSQ window functions: Fix query correctness issues when using multiple workers (#16804)	2024-08-06 16:11:18 +05:30
pom.xml	Fix the maven warning during build (#16746)	2024-07-18 14:56:15 +08:00