| From: | "Greg Sabino Mullane" <greg(at)turnstep(dot)com> |
|---|---|
| To: | pgsql-general(at)postgresql(dot)org |
| Cc: | survivedsushi(at)yahoo(dot)com |
| Subject: | Re: Invoke diff from plpgsql? |
| Date: | 2006-05-27 03:02:04 |
| Message-ID: | 9cf6bb24ffe50f0a5fa81bd8b9525721@biglumber.com |
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| Lists: | pgsql-general |
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> Wondering how to invoke a application like diff from plpgsql? Thanks!
Pl/Pgsql cannot execute system commands. For that, you will need one
of the other Pl languages, running in "untrusted" mode. Here are
some from the manual:
http://www.postgresql.org/docs/current/static/pltcl.html
http://www.postgresql.org/docs/current/static/plperl.html
http://www.postgresql.org/docs/current/static/plpython.html
- --
Greg Sabino Mullane greg(at)turnstep(dot)com
PGP Key: 0x14964AC8 200605262300
http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8
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