SET enable_analyzer = 1;

DROP TABLE IF EXISTS v1;
DROP TABLE IF EXISTS v2;

CREATE TABLE v1 ( id Int32 ) ENGINE = MergeTree() ORDER BY id;
CREATE TABLE v2 ( value Int32 ) ENGINE = MergeTree() ORDER BY value;
INSERT INTO v1 ( id ) VALUES (1);
INSERT INTO v2 ( value ) VALUES (1);

SELECT * FROM v1 AS t1
JOIN v1 AS t2 USING (id)
CROSS JOIN v2 AS n1;

-- set enable_parallel_replicas=1;
1	1
1	1
1	1

-- Expect:
-- set enable_parallel_replicas=0;
1	1

SELECT * FROM v1 AS t1
JOIN v1 AS t2 USING (id)
CROSS JOIN v2 AS n1
CROSS JOIN v2 AS n2;

-- set enable_parallel_replicas=1;
1	1	1
1	1	1
1	1	1


-- Expect:
-- set enable_parallel_replicas=0;
1	1	1

01852_multiple_joins_with_union_join