Jackie-Jiang commented on issue #7977: URL: https://github.com/apache/pinot/issues/7977#issuecomment-1039673341
@mapshen MV (multi-valued) column in pinot works like an array, but with slightly different semantic. Pinot supports certain aggregations on MV columns (https://docs.pinot.apache.org/users/user-guide-query/supported-aggregations#multi-value-column-functions). It doesn't support mixed data types in a MV column, all the elements must be of the same data type. -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
