On 4 Apr 2003 at 22:18, Claude wrote:
>
> Hi,
>
> I have a table a field with timestamps in seconds since epoch and I
> would like to get a human readable date... but it seems that
> postgresql 7.3 does not support the datetime(), timestamp(),
> timestamptz() functions...
>
> I tried the example in:
> http://archives.postgresql.org/pgsql-bugs/2002-07/msg00117.php
>
> and get:
>
> DB=# select val, datetime(val), "timestamp"(val), timestamptz(val)
> from test_table; ERROR: Function datetime(integer) does not exist
> Unable to identify a function that satisfies the given
> argument types You may need to add explicit typecasts
>
> And tried various typecasts without any success.
>
> Any help?
I think you need to read the 7.3 documentation and release notes.
--
Dan Langille : http://www.langille.org/