BIT_LENGTH()

Overview

Returns the length of the given string argument in bits.

See also: Functions 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

CREATE TABLE bitlen_example (
  example BIGINT
);
INSERT INTO bitlen_example VALUES
  (42), (101), (99), (13), (64), (86);
SELECT BIN(example), BIT_LENGTH(example)
  FROM bitlen_example;
+--------------+---------------------+
| BIN(example) | BIT_LENGTH(example) |
+--------------+---------------------+
| 101010       |                  16 |
| 1100101      |                  24 |
| 1100011      |                  16 |
| 1101         |                  16 |
| 1000000      |                  16 |
| 1010110      |                  16 |
+--------------+---------------------+

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