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facebookincubator / velox

A composable and fully extensible C++ execution engine library for data management systems.
https://velox-lib.io/
Apache License 2.0
3.53k stars 1.16k forks source link

Improve Spark CAST(varchar as timestamp) #11028

Open rui-mo opened 2 months ago

rui-mo commented 2 months ago

Description

These are cases needed by Spark but not being supported in Velox: https://github.com/rui-mo/velox/commit/75f4024af8be9024dc2c38fbcf0ce250f65f5a90.

rui-mo commented 2 months ago

Previous PR: https://github.com/facebookincubator/velox/pull/9388.

rui-mo commented 2 months ago

cc: @liujiayi771