| From: | Philip Warner <pjw(at)rhyme(dot)com(dot)au> |
|---|---|
| To: | "Dominic J(dot) Eidson" <sauron(at)the-infinite(dot)org>, pgsql-hackers(at)postgresql(dot)org |
| Cc: | pgsql-general(at)hub(dot)org, pgsql-sql(at)postgresql(dot)org |
| Subject: | Re: [HACKERS] RFC - change of behaviour of pg_get_userbyid & pg_get_viewdef? |
| Date: | 2000-09-25 01:48:03 |
| Message-ID: | 3.0.5.32.20000925114803.0283ec10@mail.rhyme.com.au |
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| Lists: | pgsql-general pgsql-hackers pgsql-sql |
At 19:22 24/09/00 -0500, Dominic J. Eidson wrote:
>
>In these cases, is NULL = 0? - What if it returns the UID for "root"
>(typically UID 0)... I think an error message should/would be better in
>this case.
>
No NULL is NULL, a special value that usually means 'nothing found'.
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