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introduce expr/constant into fdSet with uniqueID and refine some op's logic #4

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merged 6 commits into from
Feb 9, 2022

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AilinKid
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@AilinKid AilinKid commented Jan 6, 2022

Signed-off-by: ailinkid 314806019@qq.com

What problem does this PR solve?

  1. introduce expr/constant into fdSet with uniqueID allocated
  2. extract constant/equivalence/notnull attribute from select condition
  3. refine some logic about groupby/projection/datasource
  4. add some test about extractFD's behavior

What is changed and how it works?

Check List

Tests

  • Unit test

… logic

Signed-off-by: ailinkid <314806019@qq.com>
Signed-off-by: ailinkid <314806019@qq.com>
Signed-off-by: ailinkid <314806019@qq.com>
Signed-off-by: ailinkid <314806019@qq.com>
Signed-off-by: ailinkid <314806019@qq.com>
Signed-off-by: ailinkid <314806019@qq.com>
@winoros winoros merged commit 8a55d15 into winoros:functional-dependency Feb 9, 2022
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2 participants