mirror of
https://git.postgresql.org/git/postgresql.git
synced 2026-02-08 22:17:36 +08:00
12 lines
213 B
SQL
12 lines
213 B
SQL
|
|
CREATE FUNCTION test_setof() returns setof text
|
|
AS
|
|
'if GD.has_key("calls"):
|
|
GD["calls"] = GD["calls"] + 1
|
|
if GD["calls"] > 2:
|
|
return None
|
|
else:
|
|
GD["calls"] = 1
|
|
return str(GD["calls"])'
|
|
LANGUAGE plpythonu;
|