Re: Select default values
От | Pavel Stehule |
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Тема | Re: Select default values |
Дата | |
Msg-id | 162867790807230228s46d7d3dof8292934c2c894f4@mail.gmail.com обсуждение исходный текст |
Ответ на | Select default values (Maximilian Tyrtania <maximilian.tyrtania@onlinehome.de>) |
Ответы |
Re: Select default values
Re: Select default values |
Список | pgsql-sql |
Hello 2008/7/23 Maximilian Tyrtania <maximilian.tyrtania@onlinehome.de>: > 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... it's not possible directly, you can find expressions used as default in system tables or postgres=# create table f(a integer default 1, b integer); CREATE TABLE postgres=# insert into f(a,b) values(default, default) returning *;a | b ---+---1 | (1 row) INSERT 0 1 regards Pavel Stehule > > tia, > > Maximilian Tyrtania > > > > -- > Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org) > To make changes to your subscription: > http://www.postgresql.org/mailpref/pgsql-sql >
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