asolimando opened a new issue, #26055: URL: https://github.com/apache/datafusion/issues/26055
### Is your feature request related to a problem or challenge? #25969 deprecated the statistics providers bundled in `datafusion_physical_plan::operator_statistics`, since they duplicate or replace the estimation each operator does in `statistics_from_inputs`. The [API health policy deprecation guidelines] say deprecated APIs remain for > 6 major versions or 6 months, whichever is longer so they can be removed in `62.0.0` at the earliest (and no earlier than 6 months after the `56.0.0` release). | Item | Deprecated in | Replacement | | --- | --- | --- | | `StatisticsRegistry::default_with_builtin_providers` | 56.0.0 | register user-defined providers, or none | | `FilterStatisticsProvider` | 56.0.0 | `FilterExec` estimate (survival model tracked in #26052) | | `JoinStatisticsProvider` | 56.0.0 | join operators' estimate (multi-key estimation tracked in #21583) | | `ProjectionStatisticsProvider`, `PassthroughStatisticsProvider`, `AggregateStatisticsProvider`, `LimitStatisticsProvider`, `UnionStatisticsProvider` | 56.0.0 | operators' own estimate | [API health policy deprecation guidelines]: https://datafusion.apache.org/contributor-guide/api-health.html#deprecation-guidelines ### Describe the solution you'd like Remove the items above, their tests, and the helpers only they use (`computed_with_row_count`, `rescale_byte_size`). ### Describe alternatives you've considered N/A ### Additional context Follow-up to #25969 (closes #25571). -- 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]
