From: | "A(dot) Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com> |
---|---|
To: | pgsql-sql(at)postgresql(dot)org |
Subject: | Re: Select default values |
Date: | 2008-07-23 09:26:55 |
Message-ID: | 20080723092655.GC28492@a-kretschmer.de |
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Lists: | pgsql-sql |
am Wed, dem 23.07.2008, um 10:32:58 +0200 mailte Maximilian Tyrtania folgendes:
> Hi there, just a quickie: Is there a way to select all default values of a
> given table? Something like "Select Default values from sometable" ?
> Unfortunately this syntax doesn't seem to be supported. I know i can select
> the default values for each column, but being able to select them in one go
> would be handy...
test=# create table t_with_defaults( s1 int default 1, s2 int default 2);
CREATE TABLE
test=*# select ordinal_position, column_name, column_default from information_schema.columns where table_name='t_with_defaults' order by 1;
ordinal_position | column_name | column_default
------------------+-------------+----------------
1 | s1 | 1
2 | s2 | 2
(2 rows)
HTH, Andreas
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Andreas Kretschmer
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