Details
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Task
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Resolution: Fixed
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Major - P3
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None
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Fully Compatible
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Query Execution 2021-02-22, Query Execution 2021-03-08, Query Execution 2021-03-22
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163
Description
The goal of this task is to update HashAggStage and HashJoinStage so that HashAggStage's group-bys is collation-aware and so that HashJoinStage's mechanism for matching inner keys and outer keys is collation-aware.
This will involve adding a slot to each classes constructor so that a collation can be passed in, as well as updating how the relevant hash table structures to be collation-aware.