Re: BETWEEN a DATE and a hard place
Posted by:
Rick James
Date: April 24, 2014 08:20PM
> obviously, wrap around randomly.
> PARTITION BY RANGE ( DAYOFYEAR(dev_tz_date) % 100 ) (
That defeats the optimizer's ability to do partition pruning much of the time.
> I wanted to use a RANGE PARTITION but find the syntax too cumbersome
Too bad, you need it.
> Is there another way to specify RANGE partitions?
Yes. Here it is on a silver platter:
http://mysql.rjweb.org/doc.php/partitionmaint
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