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Add expand op in velox.
This op is different from group id, which accepts projection sets and do the projection. This aligns spark ExpandExec's behavior. We don't need to do the columns' mapping in gluten side.

@zhli1142015 zhli1142015 changed the title [WIP] add expand op in velox Add expand op in velox Apr 17, 2023
@zhli1142015 zhli1142015 requested a review from JkSelf April 17, 2023 07:06
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@JkSelf and @zhouyuan , could you please help to take a look?

@zhli1142015 zhli1142015 requested a review from JkSelf April 19, 2023 02:06
@zhouyuan zhouyuan merged commit 2948fba into oap-project:main Apr 19, 2023
zhejiangxiaomai pushed a commit to zhejiangxiaomai/velox that referenced this pull request Apr 19, 2023
Add expand op in velox.

This op is different from group id, which accepts projection sets and do the projection. This aligns spark ExpandExec's behavior. We don't need to do the columns' mapping in gluten side.
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Co-authored-by: zhli1142015 <zhli@pczhlich.fareast.corp.microsoft.com>
zhejiangxiaomai pushed a commit to zhejiangxiaomai/velox that referenced this pull request Apr 20, 2023
Add expand op in velox.

This op is different from group id, which accepts projection sets and do the projection. This aligns spark ExpandExec's behavior. We don't need to do the columns' mapping in gluten side.
---------

Co-authored-by: zhli1142015 <zhli@pczhlich.fareast.corp.microsoft.com>
zhejiangxiaomai added a commit to zhejiangxiaomai/velox that referenced this pull request May 31, 2023
relative pr:

Add expand op in velox oap-project#199
Add ValueStreamNode operator oap-project#204
Allow decimal in casting string to int oap-project#215
zhejiangxiaomai added a commit to zhejiangxiaomai/velox that referenced this pull request Jul 3, 2023
relative pr:

Add expand op in velox oap-project#199
Add ValueStreamNode operator oap-project#204
Allow decimal in casting string to int oap-project#215
zhejiangxiaomai added a commit to zhejiangxiaomai/velox that referenced this pull request Jul 4, 2023
relative pr:

Add expand op in velox oap-project#199
Add ValueStreamNode operator oap-project#204
Allow decimal in casting string to int oap-project#215
zhejiangxiaomai added a commit to zhejiangxiaomai/velox that referenced this pull request Jul 11, 2023
relative pr:

Add expand op in velox oap-project#199
Add ValueStreamNode operator oap-project#204
Allow decimal in casting string to int oap-project#215
zhejiangxiaomai added a commit to zhejiangxiaomai/velox that referenced this pull request Jul 12, 2023
relative pr:

Add expand op in velox oap-project#199
Add ValueStreamNode operator oap-project#204
Allow decimal in casting string to int oap-project#215
zhejiangxiaomai added a commit to zhejiangxiaomai/velox that referenced this pull request Jul 12, 2023
relative pr:

Add expand op in velox oap-project#199
Add ValueStreamNode operator oap-project#204
Allow decimal in casting string to int oap-project#215
zhejiangxiaomai added a commit to zhejiangxiaomai/velox that referenced this pull request Jul 17, 2023
relative pr:

Add expand op in velox oap-project#199
Add ValueStreamNode operator oap-project#204
Allow decimal in casting string to int oap-project#215
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3 participants