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Re: engine condition pushdown
I had a similar idea yesterday. A statement like this will do the
OK, problem solved.
Thanks for your help.
Am Mittwoch, den 22.02.2017, 12:13 +0100 schrieb Sergei Golubchik:
> Hi, AugustQ!
> On Feb 21, AugustQ wrote:
> > Hi Sergej,
> > attached you will find a file with commands for generating the
> > effect.
> > It's not a script so please copy and paste the lines into your
> > favourite front-end.
> > Here is the result on my test:
> > # the result in cond_push():
> > for TestSmall: OK
> > for TestBig: OK
> > as you cann see from the INSERT-statement above it is:
> > 1st: is <>, should have been <12>
> It is 12. Don't look at Item::str_value. In case of the Item_field,
> need to look at item->field->ptr.
> > 2nd: is <2>, should have been <3717968>
> It's 3717968
> > 3rd: is <222 >, should have been <222>
> And so on, all values are as they should've been.
> Chief Architect MariaDB
> and security@xxxxxxxxxxx
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