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RANDOM_BYTES

Generate random bytes. This function returns a binary string of random bytes of a specified length, suitable for cryptographic use.

RANDOM_BYTES is available from MariaDB .

The RANDOM_BYTES function generates a binary string of random bytes.

Syntax

Description

Given a length from 1 to 1024, generates a binary string of length consisting of random bytes generated by the SSL library's random number generator.

See the RAND_bytes() function documentation of your SSL library for information on the random number generator. In the case of , a cryptographically secure pseudo random generator (CSPRNG) is used.

Statements containing the RANDOM_BYTES function are .

An error occurs if length is outside the range 1 to 1024.

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