NGA-TRAN commented on issue #21992: URL: https://github.com/apache/datafusion/issues/21992#issuecomment-4374336137
@adriangb : Can you provide an example of enum? If it covers our use cases, we are happy to go with it. Currently, our range come from 2 columns (or 2 expressions). For example (time, int_val). So we can have these ranges: - ( [2026.05.01 - 2026.05.07] , [1 - 100] ) - ( [2026.05.01 - 2026.05.07] , [101 - 200] ) - ... - ( [2026.05.08 - 2026.05.15] , [1 - 500] ) - ( [2026.05.08 - 2026.05.15] , [501 - 1000] ) - ... As long as they do not overlaps, they are considered as ranges. We can definitely map those into simple ranges or indexes and use those simple ones in DF instead. -- 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]
