Greg Stark wrote: > test=> create or replace function array_push (anyarray, anyelement) > returns anyarray as 'select $1 || $2' language sql immutable strict; > CREATE FUNCTION > test=> create aggregate array_aggregate (basetype=anyelement, > sfunc=array_push, stype=anyarray, initcond = '{}'); > CREATE AGGREGATE
what about CREATE AGGREGATE array_accum ( sfunc = array_append, basetype = anyelement, stype = anyarray, initcond = '{}' ); ? Merlin ---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]