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pingcap
optimizer-hints, correlated-subquery-optimization: add docs for `no_decorrelate` hint
What is changed, added or deleted? (Required)
Add description for the new no_decorrelate hint, and update some descriptions for the correlated subquery.
This is expected for v6.4.0.
Which TiDB version(s) do your changes apply to? (Required)
Tips for choosing the affected version(s):
By default, CHOOSE MASTER ONLY so your changes will be applied to the next TiDB major or minor releases. If your PR involves a product feature behavior change or a compatibility change, CHOOSE THE AFFECTED RELEASE BRANCH(ES) AND MASTER.
For details, see tips for choosing the affected versions (in Chinese).
- [x] master (the latest development version)
- [ ] v6.3 (TiDB 6.3 versions)
- [ ] v6.1 (TiDB 6.1 versions)
- [ ] v5.4 (TiDB 5.4 versions)
- [ ] v5.3 (TiDB 5.3 versions)
- [ ] v5.2 (TiDB 5.2 versions)
- [ ] v5.1 (TiDB 5.1 versions)
- [ ] v5.0 (TiDB 5.0 versions)
What is the related PR or file link(s)?
- This PR is translated from:
- Other reference link(s): https://github.com/pingcap/tidb/pull/37633
Do your changes match any of the following descriptions?
- [ ] Delete files
- [ ] Change aliases
- [ ] Need modification after applied to another branch
- [ ] Might cause conflicts after applied to another branch
[REVIEW NOTIFICATION]
This pull request has been approved by:
- TomShawn
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