uuid_numeric

Returns a random UUID of the LARGEINT type. This function has an execution performance 2 orders of magnitude better than the uuid function.

Syntax

Haskell

uuid_numeric();

Parameters

None

Return value

Returns a value of the LARGEINT type.

Examples

Plain

MySQL > select uuid_numeric();
+--------------------------+
| uuid_numeric()           |
+--------------------------+
| 558712445286367898661205 |
+--------------------------+
1 row in set (0.00 sec)