Re: BUG #13413: pg_stat_statements don't statistics "DEALLOCATE ALL" statements

This is my fault.I read the 9.4 release partly,not all .
I read the document about the pg_stat_stament like follow:

F.29. pg_stat_statements

The pg_stat_statements module provides a means for tracking execution statistics of all SQL statements executed by a server.

So, I misunderstand it.

Thans for your reply.
best regards

At 2015-06-08 23:08:34, "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>held911(at)163(dot)com writes:
>> this function is ok in pg 9.3.5. But , it does not work in pg 9.4.1.
>
>This is not a bug, it's an intentional behavioral change. See the 9.4
>release notes:
>
> * Make pg_stat_statements ignore DEALLOCATE commands (Fabien Coelho)
>
> It already ignored PREPARE, as well as planning time in general,
> so this seems more consistent.
>
>
> regards, tom lane