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Why is the First Execution of a Query Slow, but Subsequent Executions Much Faster? (Doc ID 2316255.1)

Last updated on FEBRUARY 26, 2020

Applies to:

MySQL Server - Version 5.0 and later
Information in this document applies to any platform.


Understand why the first execution of a query can be slower than subsequent executions of the same query possibly with a slightly different WHERE clause.


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