Re: slow deletes on pgsql 7.4

It was on my first email.
Here it is again:
MONSOON=# explain delete from scenario where id='1099';
QUERY PLAN
------------------------------------------------------------------------------
Index Scan using scenario_pkey on scenario (cost=0.00..3.14 rows=1
width=6)
Index Cond: (id = 1099::bigint)
(2 rows)

MONSOON=# explain delete from scenario where id='1023';
QUERY PLAN
------------------------------------------------------------------------------
Index Scan using scenario_pkey on scenario (cost=0.00..3.14 rows=1
width=6)
Index Cond: (id = 1023::bigint)
(2 rows)

Thanks,
J

On 4/25/06, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>
> "Junaili Lie" <junaili(at)gmail(dot)com> writes:
> > ie. delete from scenario where id=3D'1023' is very fast, but delete from
> > scenario where id=3D'1099' is running forever.
>
> What does EXPLAIN show for each of those cases?
>
> regards, tom lane
>