Whit Armstrong <armstrong.w...@gmail.com> wrote:
> That's exactly what I needed. Thanks very much!
If you have 8.4, you can use the build-in function array_agg() instead:
test=*# select * from x;
a | b
---+---
1 | 1
1 | 2
1 | 3
2 | 1
2 | 4
(5 Zeilen)
Zeit: 0,203 ms
test=*# select a, array_agg(b) from x group by a;
a | array_agg
---+-----------
1 | {1,2,3}
2 | {1,4}
(2 Zeilen)
Andreas
--
Really, I'm not out to destroy Microsoft. That will just be a completely
unintentional side effect. (Linus Torvalds)
"If I was god, I would recompile penguin with --enable-fly." (unknown)
Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889°
--
Sent via pgsql-general mailing list (pgsql-general@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-general
