random_bytes

description

The random_bytes function generates a sequence of random bytes.

Syntax

1. VARCHAR random_bytes(INT len)

Parameters

• len: The random_bytes function takes a single argument, which specifies the length of the generated random byte sequence.

example

1. mysql> select random_bytes(7);
2. +------------------------------------------------+
3. | random_bytes(7) |
4. +------------------------------------------------+
5. | 0x53edd97401fb6d                               |
6. +------------------------------------------------+

keywords

1. RANDOM BYTES