boyjoy1127 opened a new issue, #19937: URL: https://github.com/apache/shardingsphere/issues/19937
## Feature Request Federation Query should be optimized. ### Is your feature request related to a problem? No ### Describe the feature you would like. - [X] Add TranslateTable to support projection and filter push down to the table rel-node. - [X] Add optimization rules to support projection and filter push down to the table rel-node. - [ ] Optimize rules to support projection and filter push down well. - [ ] Add cache for SQL and query plan. - [ ] Add calcite statistics-related API in the future infra-meta module. - [ ] Optimize rules to support the join well. Collect calcite statistics of the schema and table, to support optimization well. - [ ] Optimize rules to support the sub-query well. Collect calcite statistics of the schema and table, to support optimization well. - [ ] Optimize the procedure of the execution to accelerate the query. -- 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]
