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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2022/12/01 00:30:55 UTC
[GitHub] [shardingsphere] boyjoy1127 opened a new issue, #19937: Optimize Federation-Query
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.
- [x] 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.
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[GitHub] [shardingsphere] github-actions[bot] closed issue #19937: Optimize Federation-Query
Posted by GitBox <gi...@apache.org>.
github-actions[bot] closed issue #19937: Optimize Federation-Query
URL: https://github.com/apache/shardingsphere/issues/19937
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[GitHub] [shardingsphere] strongduanmu commented on issue #19937: Optimize Federation-Query
Posted by GitBox <gi...@apache.org>.
strongduanmu commented on issue #19937:
URL: https://github.com/apache/shardingsphere/issues/19937#issuecomment-1223676524
Hi @boyjoy1127, Could we finish this issue in 5.1.3?
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[GitHub] [shardingsphere] github-actions[bot] commented on issue #19937: Optimize Federation-Query
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #19937:
URL: https://github.com/apache/shardingsphere/issues/19937#issuecomment-1272349050
Hello , this issue has not received a reply for several days.
This issue is supposed to be closed.
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[GitHub] [shardingsphere] strongduanmu closed issue #19937: Optimize Federation-Query
Posted by GitBox <gi...@apache.org>.
strongduanmu closed issue #19937: Optimize Federation-Query
URL: https://github.com/apache/shardingsphere/issues/19937
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Re: [I] Optimize Federation-Query [shardingsphere]
Posted by "strongduanmu (via GitHub)" <gi...@apache.org>.
strongduanmu closed issue #19937: Optimize Federation-Query
URL: https://github.com/apache/shardingsphere/issues/19937
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[GitHub] [shardingsphere] strongduanmu closed issue #19937: Optimize Federation-Query
Posted by GitBox <gi...@apache.org>.
strongduanmu closed issue #19937: Optimize Federation-Query
URL: https://github.com/apache/shardingsphere/issues/19937
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Re: [I] Optimize Federation-Query [shardingsphere]
Posted by "strongduanmu (via GitHub)" <gi...@apache.org>.
strongduanmu commented on issue #19937:
URL: https://github.com/apache/shardingsphere/issues/19937#issuecomment-1996902446
Since the design of sql federation is not consistent with this issue now, I will close this issue. If there is a new solution, please discuss it in the community first.
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