On Thu, Aug 30, 2012 at 4:51 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Bruce Momjian <bruce@momjian.us> writes:
>> On Thu, May 31, 2012 at 09:20:43AM +0900, Tatsuo Ishii wrote:
>>>> Ok, I modified the part of pg_dump where tremendous number of LOCK
>>>> TABLE are issued. I replace them with single LOCK TABLE with multiple
>>>> tables. With 100k tables LOCK statements took 13 minutes in total, now
>>>> it only takes 3 seconds. Comments?
>
>>> Shall I commit to master and all supported branches?
>
>> Was this applied?
>
> No, we fixed the server side instead.
But only for 9.2, right? So people running back branches are still screwed.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company