Details
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Bug
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Status: Closed
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Critical
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Resolution: Fixed
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1.3.0, 2.0.0
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None
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HIVE-11468: Vectorize Struct IN() clauses (Matt McCline, via Gopal V)
Description
Improve performance by vectorizing Struct IN() clauses. Related to HIVE-11428.
Attachments
Attachments
Issue Links
- depends upon
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HIVE-11428 Performance: Struct IN() clauses are extremely slow (~10x slower)
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- Closed
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- relates to
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HIVE-11462 GenericUDFStruct should constant fold at compile time
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- Closed
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HIVE-11476 TypeInfoParser cannot handle column names with spaces in them
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- Closed
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HIVE-11461 Transform flat AND/OR into IN struct clause
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- Closed
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HIVE-11600 Hive Parser to Support multi col in clause (x,y..) in ((..),..., ())
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- Closed
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