[feature](Nereids): generate phyiscal plan in DPhyp #15264
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TeamCity pipeline, clickbench performance test result: |
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Signed-off-by: xiejiann <jianxie0@gmail.com>
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jackwener
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Jan 31, 2023
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| // For other projects, such as project constant or project nullable, we construct a new project above root | ||
| if (otherProject.size() != 0) { | ||
| otherProject.addAll(memoRoot.getLogicalExpression().getPlan().getOutput()); | ||
| otherProject.addAll(optimized.getLogicalExpression().getPlan().getOutput()); |
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next PR, we can rename optimized -> optimizedGroup
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Signed-off-by: xiejiann jianxie0@gmail.com
Proposed changes
Issue Number: close #xxx
generate distributed plan in DPhyp
Problem summary
we need to generate physical plans and consider distributed plans for a more accurate cost.
Checklist(Required)
Further comments
If this is a relatively large or complex change, kick off the discussion at dev@doris.apache.org by explaining why you chose the solution you did and what alternatives you considered, etc...