Re: New function pg_stat_statements_reset_query() to reset statistics of a specific query

> On 20 Jun 2018, at 09:30, Haribabu Kommi <kommi.haribabu@gmail.com> wrote:
> 
> The pg_stat_statements contains the statistics of the queries that are cumulative.
> I find that any optimizations that are done to improve the performance of a query
> are not be visible clearly until the stats are reset. Currently there is a function to 
> reset all the statistics, I find it will be useful if we a function that resets the stats of
> a single query, instead of reseting all the queries.

I’ve found myself wanting this in the past, so +1 on the idea.

> Attached is a simple patch with implementation. Comments?

From only skimming it, the patch seems to lack documentation updates to
doc/src/sgml/pgstatstatements.sgml.

cheers ./daniel