Opened 7 years ago
Last modified 6 years ago
#29380 closed Cleanup/optimization
Support skip_locked argument to QuerySet.select_for_update() on MYSQL 8+ — at Initial Version
| Reported by: | bakabiko | Owned by: | nobody |
|---|---|---|---|
| Component: | Database layer (models, ORM) | Version: | dev |
| Severity: | Normal | Keywords: | skip_locked, MYSQL, database |
| Cc: | Adam Johnson | Triage Stage: | Accepted |
| Has patch: | yes | Needs documentation: | no |
| Needs tests: | no | Patch needs improvement: | no |
| Easy pickings: | no | UI/UX: | no |
Description
MYSQL 8+ already supports skip locked and no wait options while Django DB backend doesn't support it for MYSQL.
Reference: https://mysqlserverteam.com/mysql-8-0-1-using-skip-locked-and-nowait-to-handle-hot-rows/
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