t2release22
Database
Tables
(current)
Columns
Constraints
Relationships
Orphan Tables
Anomalies
Routines
group_concat_iterate
Parameters
Name
Type
Mode
_state
USER-DEFINED
IN
_value
text
IN
delimiter
text
IN
is_distinct
boolean
IN
Definition
SELECT CASE WHEN $1 IS NULL THEN ARRAY[$2] WHEN $4 AND $1.data @> ARRAY[$2] THEN $1.data ELSE $1.data || $2 END, $3