Re: WIP: executor_hook for pg_stat_statements
Simon Riggs <[email protected]>
| Newsgroups | gmane.comp.db.postgresql.devel.patches |
|---|---|
| Message-ID | <[email protected]> |
On Mon, 2008-06-23 at 15:22 +0900, ITAGAKI Takahiro wrote: > I'm working on light-weight SQL logging for PostgreSQL. > http://archives.postgresql.org/pgsql-hackers/2008-06/msg00601.php > > I divide the SQL logging feature into a core patch and an extension module. > I hope only the patch is to be applied in the core. The extension module > would be better to be developed separately from the core. > > > The attached patch (executor_hook.patch) modifies HEAD as follows. > > - Add "tag" field (uint32) into PlannedStmt. > - Add executor_hook to replace ExecutePlan(). > - Move ExecutePlan() to a global function. The executor_hook.patch is fairly trivial and I see no errors. The logic of including such a patch is clear. If we have a planner hook then we should also have an executor hook. Will you be completing the plugin for use in contrib? -- Simon Riggs www.2ndQuadrant.com PostgreSQL Training, Services and Support -- Sent via pgsql-patches mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-patches