ClickHouse/tests/queries/0_stateless/02000_join_on_const.reference

1
1
1
1
1
1
1
- ON NULL -
- inner -
- left -
1	0
2	0
- right -
0	2
0	3
- full -
0	2
0	3
1	0
2	0
- inner -
- left -
1	\N
2	\N
- right -
\N	2
\N	3
- full -
\N	2
\N	3
1	\N
2	\N
2	2
2	2
-- { echoOn }
SELECT * FROM t1 LEFT JOIN t2 ON t1.id = t2.id AND 1 = 1 SETTINGS allow_experimental_analyzer = 1;
1	0
2	2
SELECT * FROM t1 RIGHT JOIN t2 ON t1.id = t2.id AND 1 = 1 SETTINGS allow_experimental_analyzer = 1;
2	2
0	3
SELECT * FROM t1 FULL JOIN t2 ON t1.id = t2.id AND 1 = 1 SETTINGS allow_experimental_analyzer = 1;
1	0
2	2
0	3
SELECT * FROM t1 LEFT JOIN t2 ON t1.id = t2.id AND 1 = 2 SETTINGS allow_experimental_analyzer = 1;
1	0
2	0
SELECT * FROM t1 RIGHT JOIN t2 ON t1.id = t2.id AND 1 = 2 SETTINGS allow_experimental_analyzer = 1;
0	2
0	3
SELECT * FROM t1 FULL JOIN t2 ON t1.id = t2.id AND 1 = 2 SETTINGS allow_experimental_analyzer = 1;
1	0
2	0
0	2
0	3
SELECT * FROM (SELECT 1 as a) as t1 INNER JOIN  ( SELECT ('b', 256) as b ) AS t2 ON NULL;
SELECT * FROM (SELECT 1 as a) as t1 LEFT JOIN  ( SELECT ('b', 256) as b ) AS t2 ON NULL;
1	('',0)
SELECT * FROM (SELECT 1 as a) as t1 RIGHT JOIN  ( SELECT ('b', 256) as b ) AS t2 ON NULL;
0	('b',256)
SELECT * FROM (SELECT 1 as a) as t1 FULL JOIN  ( SELECT ('b', 256) as b ) AS t2 ON NULL;
1	('',0)
0	('b',256)
SELECT * FROM (SELECT 1 as a) as t1 SEMI JOIN  ( SELECT ('b', 256) as b ) AS t2 ON NULL;
SELECT * FROM (SELECT 1 as a) as t1 ANTI JOIN  ( SELECT ('b', 256) as b ) AS t2 ON NULL;
1	('',0)
2
4	2	Nullable(UInt64)	UInt8
4	2	UInt64	Nullable(UInt8)
4	2	Nullable(UInt64)	Nullable(UInt8)