From: | Rod Taylor <rbt(at)rbt(dot)ca> |
---|---|
To: | Julian North <julian(at)mulberryst(dot)co(dot)uk> |
Cc: | pgsql-sql(at)postgresql(dot)org |
Subject: | Re: naming conventions constraint |
Date: | 2003-10-24 18:01:24 |
Message-ID: | 1067018483.81651.58.camel@jester |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-sql |
rbt=# create table bob_is(your_uncle integer, constraint
"bob_is#your_uncle" check(true));
CREATE TABLE
rbt=# \d bob_is
Table "public.bob_is"
Column | Type | Modifiers
------------+---------+-----------
your_uncle | integer |
Check constraints:
"bob_is#your_uncle" CHECK true
You need to quote strings which contain special characters.
On Thu, 2003-10-23 at 16:30, Julian North wrote:
> I'm at the very beginning of working with postgres.
>
> The aim is to replace / build a number of very large and very complex
> database currently residing in Oracle, MSSQL and Informix.
>
> In order to coordinate across a medium size DBA team I instituted a standard
> constraint naming convention suitable for the above 3 platforms.
>
> For example a foreign key would be FK_table#reftable#column.
>
> Unfortunately I don't appear to be able to use it with postgres.
>
> This is because I can't use the # character in constraint names.
>
> Does anybody have any suggestions as to an alternative that is also a single
> char? (I'm limited to 30 chars cos of oracle and manyof the current names at
> the limit).
>
> Any help appreciated,
>
>
>
> Julian.
>
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 2: you can get off all lists at once with the unregister command
> (send "unregister YourEmailAddressHere" to majordomo(at)postgresql(dot)org)
>
From | Date | Subject | |
---|---|---|---|
Next Message | Manuel Sugawara | 2003-10-24 18:16:54 | Re: Regular expression problem |
Previous Message | scott.marlowe | 2003-10-24 17:44:26 | Re: Regular expression problem |