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executor/join : use shallow copy for join. #7433

Merged
merged 49 commits into from
Aug 29, 2018
Merged

executor/join : use shallow copy for join. #7433

merged 49 commits into from
Aug 29, 2018

Commits on Aug 19, 2018

  1. iterator copy init

    @crazycs520
    crazycs520 committed Aug 19, 2018
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  2. fix iterator bug

    @crazycs520
    crazycs520 committed Aug 19, 2018
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  3. fix nullmap index out of range and add test

    @crazycs520
    crazycs520 committed Aug 19, 2018
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  4. refine code

    @crazycs520
    crazycs520 committed Aug 19, 2018
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  5. refine code

    @crazycs520
    crazycs520 committed Aug 19, 2018
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  6. remove iterator copy and use back to pre rows

    @crazycs520
    crazycs520 committed Aug 19, 2018
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  7. checkout joiner.go file

    @crazycs520
    crazycs520 committed Aug 19, 2018
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Commits on Aug 20, 2018

  1. add check to bench

    @crazycs520
    crazycs520 committed Aug 20, 2018
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  2. Merge branch 'master' of https://github.com/pingcap/tidb into column-… 

    …copy
    @crazycs520
    crazycs520 committed Aug 20, 2018
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Commits on Aug 21, 2018

  1. iterator only once

    @crazycs520
    crazycs520 committed Aug 21, 2018
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  2. add appendMultiSameNullBitmap

    @crazycs520
    crazycs520 committed Aug 21, 2018
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Commits on Aug 22, 2018

  1. field by field only one line 2X

    @crazycs520
    crazycs520 committed Aug 22, 2018
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  2. refine column copy

    @crazycs520
    crazycs520 committed Aug 22, 2018
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  3. refine column copy

    @crazycs520
    crazycs520 committed Aug 22, 2018
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  4. add shadow copy to join and move code

    @crazycs520
    crazycs520 committed Aug 22, 2018
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  5. Merge branch 'master' of https://github.com/pingcap/tidb into column-… 

    …copy
    @crazycs520
    crazycs520 committed Aug 22, 2018
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  6. rename function

    @crazycs520
    crazycs520 committed Aug 22, 2018
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  7. add comment

    @crazycs520
    crazycs520 committed Aug 22, 2018
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  8. add shadow copy to inner join

    @crazycs520
    crazycs520 committed Aug 22, 2018
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  9. refine code

    @crazycs520
    crazycs520 committed Aug 22, 2018
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  10. add shadow copy to all join

    @crazycs520
    crazycs520 committed Aug 22, 2018
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  11. remove redundancy code

    @crazycs520
    crazycs520 committed Aug 22, 2018
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  12. Merge branch 'master' of https://github.com/pingcap/tidb into column-… 

    …copy
    @crazycs520
    crazycs520 committed Aug 22, 2018
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Commits on Aug 23, 2018

  1. remove column copy and redundancy code

    @crazycs520
    crazycs520 committed Aug 23, 2018
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  2. address comment

    @crazycs520
    crazycs520 committed Aug 23, 2018
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  3. add mutchunk

    @crazycs520
    crazycs520 committed Aug 23, 2018
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  4. address comment

    @crazycs520
    crazycs520 committed Aug 23, 2018
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  5. use mutRow instead of mut chunk.

    @crazycs520
    crazycs520 committed Aug 23, 2018
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  6. address comment

    @crazycs520
    crazycs520 committed Aug 23, 2018
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  7. refine code

    @crazycs520
    crazycs520 committed Aug 23, 2018
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  8. address comment

    @crazycs520
    crazycs520 committed Aug 23, 2018
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  9. Merge branch 'master' of https://github.com/pingcap/tidb into column-… 

    …copy
    @crazycs520
    crazycs520 committed Aug 23, 2018
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  10. address comment

    @crazycs520
    crazycs520 committed Aug 23, 2018
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Commits on Aug 24, 2018

  1. address comment

    @crazycs520
    crazycs520 committed Aug 24, 2018
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  2. address comment and add test to mutRow_test

    @crazycs520
    crazycs520 committed Aug 24, 2018
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  3. remove chunk_copy_test.go

    @crazycs520
    crazycs520 committed Aug 24, 2018
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  4. refine code

    @crazycs520
    crazycs520 committed Aug 24, 2018
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  5. refine test

    @crazycs520
    crazycs520 committed Aug 24, 2018
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  6. refine test and code

    @crazycs520
    crazycs520 committed Aug 24, 2018
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  7. Merge branch 'master' of https://github.com/pingcap/tidb into column-… 

    …copy
    @crazycs520
    crazycs520 committed Aug 24, 2018
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  8. optimize append num

    @crazycs520
    crazycs520 committed Aug 24, 2018
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Commits on Aug 27, 2018

  1. remove shadown copy on inner, leftOut, rightOut join, vectorized filt… 

    …er batch copy may be better.
    @crazycs520
    crazycs520 committed Aug 27, 2018
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  2. address comment

    @crazycs520
    crazycs520 committed Aug 27, 2018
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  3. address comment

    @crazycs520
    crazycs520 committed Aug 27, 2018
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Commits on Aug 28, 2018

  1. address comment

    @crazycs520
    crazycs520 committed Aug 28, 2018
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  2. Merge branch 'master' of https://github.com/pingcap/tidb into column-… 

    …copy
    @crazycs520
    crazycs520 committed Aug 28, 2018
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Commits on Aug 29, 2018

  1. Merge branch 'master' of https://github.com/pingcap/tidb into column-… 

    …copy
    @crazycs520
    crazycs520 committed Aug 29, 2018
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  2. update test after merge

    @crazycs520
    crazycs520 committed Aug 29, 2018
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  3. Merge branch 'master' into column-copy

    @XuHuaiyu
    XuHuaiyu committed Aug 29, 2018
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