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Re: dynamic SQL - possible performance regression in 9.2 - Mailing list pgsql-hackers

From Tom Lane
Subject Re: dynamic SQL - possible performance regression in 9.2
Date
Msg-id 16530.1357227705@sss.pgh.pa.us
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In response to Re: dynamic SQL - possible performance regression in 9.2  (Peter Eisentraut <peter_e@gmx.net>)
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Peter Eisentraut <peter_e@gmx.net> writes:
> On 1/1/13 6:48 PM, Tom Lane wrote:
>> Here's a draft patch for that.

> This didn't make a difference in my test case.  I might have to do some
> bisecting to find where the problem was introduced.

Could we see the test case?  Or at least oprofile results for it?
        regards, tom lane

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