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postgres/src/test/regress/expected/create_aggregate.out

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--
-- CREATE_AGGREGATE
--
-- all functions CREATEd
CREATE AGGREGATE newavg (
sfunc = int4_accum, basetype = int4, stype = _numeric,
finalfunc = numeric_avg,
initcond1 = '{0,0,0}'
);
-- test comments
COMMENT ON AGGREGATE newavg_wrong (int4) IS 'an agg comment';
ERROR: aggregate newavg_wrong(integer) does not exist
COMMENT ON AGGREGATE newavg (int4) IS 'an agg comment';
COMMENT ON AGGREGATE newavg (int4) IS NULL;
-- without finalfunc; test obsolete spellings 'sfunc1' etc
CREATE AGGREGATE newsum (
sfunc1 = int4pl, basetype = int4, stype1 = int4,
initcond1 = '0'
);
-- value-independent transition function
CREATE AGGREGATE newcnt (
sfunc = int4inc, basetype = 'any', stype = int4,
initcond = '0'
);
COMMENT ON AGGREGATE nosuchagg (*) IS 'should fail';
ERROR: aggregate nosuchagg(*) does not exist
COMMENT ON AGGREGATE newcnt (*) IS 'an any agg comment';
COMMENT ON AGGREGATE newcnt (*) IS NULL;