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Support timestamp reader#205

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rui-mo merged 8 commits intooap-project:mainfrom
rui-mo:wip_ts
May 16, 2023
Merged

Support timestamp reader#205
rui-mo merged 8 commits intooap-project:mainfrom
rui-mo:wip_ts

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@rui-mo
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@rui-mo rui-mo commented Apr 20, 2023

Add a drafted timestamp reader. Support timestamp in substrait, and add some validations for unsupported cases.

@rui-mo rui-mo changed the title Ssupport timestamp reader Support timestamp reader Apr 20, 2023
@rui-mo rui-mo force-pushed the wip_ts branch 2 times, most recently from bc0c8f4 to b97c40a Compare April 24, 2023 12:06
@rui-mo rui-mo force-pushed the wip_ts branch 2 times, most recently from 3749f28 to ecaccf2 Compare May 5, 2023 05:07
@rui-mo rui-mo force-pushed the wip_ts branch 7 times, most recently from 4aed004 to 369a756 Compare May 11, 2023 07:42
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@rui-mo We cannot use toNano in Timestamp.h compare function, for Timestamp::lowest, toNano will overflow.

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rui-mo commented May 15, 2023

@rui-mo We cannot use toNano in Timestamp.h compare function, for Timestamp::lowest, toNano will overflow.

@liujiayi771 Thanks for your review! This issue and the tsn issue were fixed.

@rui-mo rui-mo force-pushed the wip_ts branch 4 times, most recently from c10b855 to 588370a Compare May 15, 2023 10:59
@rui-mo rui-mo merged commit 61ec655 into oap-project:main May 16, 2023
zhejiangxiaomai pushed a commit to zhejiangxiaomai/velox that referenced this pull request May 18, 2023
Add a drafted timestamp reader. Support timestamp in substrait, and add some validations for unsupported cases.
zhejiangxiaomai pushed a commit to zhejiangxiaomai/velox that referenced this pull request Jun 26, 2023
Add a drafted timestamp reader. Support timestamp in substrait, and add some validations for unsupported cases.
marin-ma pushed a commit to marin-ma/velox-oap that referenced this pull request Dec 15, 2023
* add the dwrf write support

* use C ABI to pass the schema and record batch

* format style
@rui-mo rui-mo deleted the wip_ts branch February 20, 2024 03:16
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2 participants