| From: | Adrian Klaver <adrian(dot)klaver(at)gmail(dot)com> |
|---|---|
| To: | Matthew Churcher <Matthew(dot)Churcher(at)realvnc(dot)com> |
| Cc: | 'Thom Brown' <thom(at)linux(dot)com>, pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Having trouble with pg_dumpall -o |
| Date: | 2012-05-01 13:38:44 |
| Message-ID: | 4F9FE764.4090600@gmail.com |
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| Thread: | |
| Lists: | pgsql-general |
On 05/01/2012 05:06 AM, Matthew Churcher wrote:
> The triggers are being used to track changes to the tables. The developers
> are concerned that using string references for the table names in this case
> would create too much overhead as this is a frequent operation and is
> performance critical.
>
> Sounds like we have the choice of using string names or implementing a
> custom migration script.
Might want to take a look at:
http://www.postgresql.org/docs/9.1/interactive/datatype-oid.html
>
> Thanks for all your help Thom.
>
> Regards, Matt
>
>
--
Adrian Klaver
adrian(dot)klaver(at)gmail(dot)com
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