Implement automated partition filters for TruncTimestamp (date_trunc) #1514
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allisonport-db
requested changes
Dec 14, 2022
core/src/main/scala/org/apache/spark/sql/delta/optimizablePartitionExpressions.scala
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core/src/main/scala/org/apache/spark/sql/delta/optimizablePartitionExpressions.scala
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core/src/test/scala/org/apache/spark/sql/delta/perf/OptimizeGeneratedColumnSuite.scala
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core/src/main/scala/org/apache/spark/sql/delta/GeneratedColumn.scala
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Description
Adding automated partition filter creation for generated columns using TruncTimestamp (date_trunc)
Implements #1445
How was this patch tested?
Test case was added
Does this PR introduce any user-facing changes?