Array in stored procedure

[Michal Hlavac]

DECLARE
groups integer[];
tmp RECORD;
tmpi integer;
BEGIN
FOR tmp IN SELECT i_group_id FROM l_group_to_user WHERE i_user_id =
$1 LOOP
SELECT i_group_id INTO tmpi FROM s_group WHERE i_group_id =
tmp.i_group_id;
groups[] := tmpi;
RETURN NEXT tmp.i_group_id;
END LOOP;
RETURN NULL;
END

hello,

I am using v7.3.5. I cannot fill and use array "groups". It is possible
in stored procedures???
Row: groups[] := tmpi;
returns error: syntax error at or near "["
thanx... miso

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[Tom Lane]

Michal Hlavac <hl****@medium13.sk> writes:

groups[] := tmpi;
returns error: syntax error at or near "["

This is supported in PG 7.4 (although you do need to provide a subscript
expression ...)

regards, tom lane

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