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Re: stable functions
- From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
- To: Vincenzo Romano <vincenzo(dot)romano(at)gmail(dot)com>
- Cc: "Filip Rembiałkowski" <plk(dot)zuber(at)gmail(dot)com>, pgsql-general(at)postgresql(dot)org
- Subject: Re: stable functions
- Date: Thu, 31 May 2007 10:27:35 -0400
Vincenzo Romano <vincenzo(dot)romano(at)gmail(dot)com> writes: > <quote> >> STABLE indicates that the function cannot modify the database, > They talk about table scans which should not involce the information schema > tables, the only tables that get modified by a fubction whose sole effect it > to create other functions.creatorfunc Modifying the system catalogs counts as modifying the database. regards, tom lane
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- From: Vincenzo Romano
- Re: stable functions
- From: Filip Rembiałkowski
- Re: stable functions
- From: Vincenzo Romano
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