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# name: test/sql/function/operator/test_conjunction.test
# description: Test conjunction statements
# group: [operator]
# create table
statement ok
CREATE TABLE a (i integer, j integer);
statement ok
INSERT INTO a VALUES (3, 4), (4, 5), (5, 6);
query II
SELECT * FROM a WHERE (i > 3 AND j < 5) OR (i > 3 AND j > 5);
----
5 6
query II
explain SELECT * FROM a WHERE (i > 3 AND j < 5) OR (i > 3 AND j > 5);
----
physical_plan <REGEX>:.*optional.*
# test boolean logic in conjunctions
query T
SELECT true AND true
----
1
query T
SELECT true AND false
----
0
query T
SELECT false AND true
----
0
query T
SELECT false AND false
----
0
query T
SELECT false AND NULL
----
0
query T
SELECT NULL AND false
----
0
query T
SELECT NULL AND true
----
NULL
query T
SELECT true AND NULL
----
NULL
query T
SELECT true OR true
----
1
query T
SELECT true OR NULL
----
1
query T
SELECT NULL OR true
----
1
query T
SELECT false OR NULL
----
NULL
query T
SELECT NULL OR false
----
NULL
query T
SELECT true OR false
----
1
query T
SELECT false OR true
----
1
query T
SELECT false OR false
----
0
# test single constant in conjunctions
query T
SELECT true AND i>3 FROM a ORDER BY i
----
0
1
1
query T
SELECT i>3 AND true FROM a ORDER BY i
----
0
1
1
query T
SELECT 2>3 AND i>3 FROM a ORDER BY i
----
0
0
0
query T
SELECT false AND i>3 FROM a ORDER BY i
----
0
0
0
query T
SELECT i>3 AND false FROM a ORDER BY i
----
0
0
0
query T
SELECT false OR i>3 FROM a ORDER BY i
----
0
1
1
query T
SELECT i>3 OR false FROM a ORDER BY i
----
0
1
1
query T
SELECT true OR i>3 FROM a ORDER BY i
----
1
1
1
query T
SELECT i>3 OR true FROM a ORDER BY i
----
1
1
1
query T
SELECT NULL OR i>3 FROM a ORDER BY i
----
NULL
1
1
query T
SELECT i>3 OR NULL FROM a ORDER BY i
----
NULL
1
1
query T
SELECT NULL AND i>3 FROM a ORDER BY i
----
0
NULL
NULL
query T
SELECT i>3 AND NULL FROM a ORDER BY i
----
0
NULL
NULL
|
