BIT

Bit data

See also: Data Types in 10.6 ES, in 10.6 CS, in 10.5 ES, in 10.5 CS, in 10.4 ES, in 10.4 CS, in 10.3 ES, in 10.3 CS, in 10.2 ES, and in 10.2 CS

EXAMPLES

Example of BIT:

CREATE TABLE bit_example (
  description VARCHAR(20),
  b1 BIT,
  b4 BIT(4),
  b16 BIT(16)
);
INSERT INTO bit_example VALUES
  ('Zero', 0, 0, 0),
  ('One', 1, 1, 1),
  ('Two', 0, 2, 2),
  ('Eight', 0, 8, b'1000'),
  ('All on', 1, 15, b'1111111111111111');
SELECT description, b1+0, LPAD(BIN(b4), 4, 0) AS b4, HEX(b16)
  FROM bit_example;
+-------------+------+------+----------+
| description | b1+0 | b4   | HEX(b16) |
+-------------+------+------+----------+
| Zero        |    0 | 0000 | 0        |
| One         |    1 | 0001 | 1        |
| Two         |    0 | 0010 | 2        |
| Eight       |    0 | 1000 | 8        |
| All on      |    1 | 1111 | FFFF     |
+-------------+------+------+----------+

CHANGE HISTORY

Release Series

History

10.6 Enterprise

  • Present starting in MariaDB Enterprise Server 10.6.4-1.

10.6 Community

  • Present starting in MariaDB Community Server 10.6.0.

10.5 Enterprise

  • Present starting in MariaDB Enterprise Server 10.5.3-1.

10.5 Community

  • Present starting in MariaDB Community Server 10.5.0.

10.4 Enterprise

  • Present starting in MariaDB Enterprise Server 10.4.6-1.

10.4 Community

  • Present starting in MariaDB Community Server 10.4.0.

10.3 Enterprise

  • Present starting in MariaDB Enterprise Server 10.3.16-1.

10.3 Community

  • Present starting in MariaDB Community Server 10.3.0.

10.2 Enterprise

  • Present starting in MariaDB Enterprise Server 10.2.25-1.

10.2 Community

  • Present starting in MariaDB Community Server 10.2.0.

EXTERNAL REFERENCES