MySQL Bugs: #106264: Contribution by Tencent: Prevent badly stale rec_per

Bug #106264	Contribution by Tencent: Prevent badly stale rec_per_key for query optimization
Submitted:	24 Jan 2022 16:33	Modified:	25 Jan 2022 14:19
Reporter:	Steven Duan (OCA)	Email Updates:
Status:	Verified	Impact on me:	None
Category:	MySQL Server: Optimizer	Severity:	S2 (Serious)
Version:	5.7	OS:	Any
Assigned to:		CPU Architecture:	Any
Tags:	Contribution

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bugfix-Prevent-badly-stale-Key-rec_per_key-for-query-optimization (*) I confirm the code being submitted is offered under the terms of the OCA, and that I am authorized to contribute it.

Attachment: 0001-bugfix-Prevent-badly-stale-Key-rec_per_key-for-query.patch (application/octet-stream, text), 26.86 KiB.