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[Feature] [Vectorization] support SegmentIterator vectorization #7614
Description
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- I had searched in the issues and found no similar issues.
Description
Currently supported:
1 Using IColumn instead of rowblock in SegmentIterator
2 Add vectorization predicate comparison
2 Supports both vectorized calculation and short-circuit calculation at the same time
Completed Test
1 ssb test
2 char/varchar/decimal/date/datetime/basic type
Todo
1 more test, such as aggregation test, bool type test, count distinct test, in predicate test, delete test
2 eliminate type judgment in page decoder
3 more UT
4 ssb nullable test
Use case
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Related issues
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Are you willing to submit PR?
- Yes I am willing to submit a PR!
Code of Conduct
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Activity