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dbms: added test [#METR-10894].

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Alexey Milovidov 2014-06-06 21:19:40 +04:00
parent 5a8e9a517c
commit 100da1547e
2 changed files with 22 additions and 0 deletions
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dbms/tests/queries/0_stateless/00046_stored_aggregates_simple.reference Normal file
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dbms/tests/queries/0_stateless/00046_stored_aggregates_simple.sql Normal file
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DROP TABLE IF EXISTS test.stored_aggregates;
CREATE TABLE test.stored_aggregates
(
d Date,
Uniq AggregateFunction(uniq, UInt64)
)
ENGINE = AggregatingMergeTree(d, d, 8192);
INSERT INTO test.stored_aggregates
SELECT
toDate('2014-06-01') AS d,
uniqState(number) AS Uniq
FROM
(
SELECT * FROM system.numbers LIMIT 1000
);
SELECT uniqMerge(Uniq) FROM test.stored_aggregates;
DROP TABLE test.stored_aggregates;