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Re: how to get the execution plan of slave sql thread
Posted by: Zhiwu Zhu
Date: February 11, 2015 02:47AM

While I run one-row-insert-sql or a-lot-rows-insert-sql(more than 1 second) in master, I execute SHOW FULL PROCESSLIST frequently in slave to catch the sql, but no sql is printed out.

And, the slow sql of slave sql thread is not logged in slow_query_log.

EXPLAIN is working well, but I doubt if the actual execution plan is different from EXPLAIN result.

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Re: how to get the execution plan of slave sql thread
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February 11, 2015 02:47AM


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