Re: Performance problem in PLPgSQL

Hello

can you try this patch (commit)
https://github.com/postgres/postgres/commit/a5f11e24a4d1afb213c780812a3df14c04d7f845#diff-fc73a24ee7d0692c2a0c639870223d70?

Regards

Pavel

2013/9/18 dlight <avinfo79(at)gmail(dot)com>

> So if I run function 10000 with varible inside the query in one session
> it's
> replan each time.
>
> But if whant to teling postgres do not doing this, what shoud i do?
>
> We have more than 10000 runs in one session with varible inside sql. And
> have big performance problem in 9.2 and 9.3.
>
> Here is my tests.
>
> http://postgresql.1045698.n5.nabble.com/function-execute-on-v-9-2-slow-down-tp5767170p5771403.html
>
> We want change pg version but can't doing that because of performance
> regression in 9.2 and 9.3.:(
>
>
>
>
>
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