On Sun, Nov 06, 2005 at 12:15:45AM -0500, Greg Stark wrote:
>
> Tom Lane <tgl@sss.pgh.pa.us> writes:
>
> > My advice to the Rails people would be to fix whatever it is in their
> > code that is assuming a particular sequence name, or indeed assuming
> > a sequence at all...
>
> Well how else do you find the id of the last inserted record without assuming
> a sequence?
I suppose using something like:
select currval( pg_get_serial_sequence( 'table','col' ) );
That avoids hardcoding the sequence id. Not assuming a sequences at all
may be trickier.
Have a nice day,
--
Martijn van Oosterhout <kleptog@svana.org> http://svana.org/kleptog/
> Patent. n. Genius is 5% inspiration and 95% perspiration. A patent is a
> tool for doing 5% of the work and then sitting around waiting for someone
> else to do the other 95% so you can sue them.