&&
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The parent of this page is: SQL Operators for MariaDB Enterprise Server
Topics on this page:
Overview
See AND.
EXAMPLES
SELECT TRUE && TRUE, FALSE && FALSE;
+--------------+----------------+
| TRUE && TRUE | FALSE && FALSE |
+--------------+----------------+
| 1 | 0 |
+--------------+----------------+
SELECT TRUE && FALSE, FALSE && TRUE;
+---------------+---------------+
| TRUE && FALSE | FALSE && TRUE |
+---------------+---------------+
| 0 | 0 |
+---------------+---------------+
CREATE TABLE and_example (
v1 INT,
v2 INT
);
INSERT INTO and_example VALUES
(0, 9), (1, 8), (2, 7), (3, 6), (4, 5),
(5, 4), (6, 3), (7, 2), (8, 1), (9, 0);
SELECT * from and_example
WHERE v1 > 3 && v2 > 3;
+------+------+
| v1 | v2 |
+------+------+
| 4 | 5 |
| 5 | 4 |
+------+------+