AngersZhuuuu commented on pull request #30243: URL: https://github.com/apache/spark/pull/30243#issuecomment-722827762
> > ``` > > > SELECT _FUNC_(array(1, 2, 3), array(2)); > > ``` > > Why we need this func (e.g.,. other systems support this func)? Seems like the example abolve is the same with `array_contains(array(1, 2, 3), 2)`. If we need to judge `SELECT _FUNC_(array(1, 2, 3), array(2, 3))` ? PostgresSQL support this. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
