Karthikeyan Manivannan created DRILL-6493:
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Summary: Replace BitVector with Uint1Vector
Key: DRILL-6493
URL: https://issues.apache.org/jira/browse/DRILL-6493
Project: Apache Drill
Issue Type: Improvement
Reporter: Karthikeyan Manivannan
BitVector stores a single bit of data and it uses a bit of storage space. UInt1
is an alternate implementation which uses a byte to store a bit. Recently
discovered bugs in BitVector and anecdotal evidence of performance issues seems
to suggest that this code is slow and buggy. I am opening this bug to analyze
the impact of replacing BitVector with UInt1.
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