On Samstag 06 Juni 2009 Milen A. Radev wrote:
> CREATE AGGREGATE public.array_agg(ANYELEMENT) (
> SFUNC = ARRAY_APPEND,
> STYPE = ANYARRAY,
> INITCOND = '{}'
> );
> SELECT
> ARRAY_TO_STRING(public.ARRAY_AGG(b.messageblk),'') AS the_message
Wow, very cryptic. Would never have found that, thanks a lot!
> If you can wait for or want to test version 8.4 (which is in Beta
> right now and would be released relatively soon) you can skip the
> creation of the aggregate.
Need it now, but good to know 8.4 helps here :-)
mfg zmi
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