gatorsmile commented on issue #21023: [SPARK-23949] makes && supports the function of predicate operator and URL: https://github.com/apache/spark/pull/21023#issuecomment-450429215 The semantics are different in different vendors. For example, PostgresSQL are using && for representing overlap. https://www.postgresql.org/docs/9.1/functions-array.html `||` is even more complex. We are using it as CONCAT like many vendors, e.g., oracle, db2 and so on. I would not accept this. Thanks for your contribution!
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
