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Re: Slow Query, Optimization Advice Needed
Posted by: Øystein Grøvlen
Date: April 27, 2016 01:02AM


Which version of MySQL?

Can you show the output of EXPLAIN for this query? That will tell us what the current query plan is.

You seemed to be well covered with indexes, but a combined index on tblMovements(nTrailerID, tsMovement) might speed up the execution of the

Øystein Grøvlen,
Senior Principal Software Engineer,
MySQL Group, Oracle,
Trondheim, Norway

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Re: Slow Query, Optimization Advice Needed
April 27, 2016 01:02AM

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