Bug #78412 UPDATE with subquery is NOT optimized the same way as equivalent SELECT
Submitted: 11 Sep 2015 16:17 Modified: 11 Dec 2015 14:13
Reporter: Valeriy Kravchuk Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Documentation Severity:S2 (Serious)
Version:5.6.24 OS:Any
Assigned to: Paul DuBois CPU Architecture:Any
Tags: explain, materialization, semi-join, UPDATE

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