UUID()

Mengembalikan Pengidentifikasi Unik Universal (UUID) yang dihasilkan berdasarkan RFC 4122, “Ruang Nama URN Pengidentifikasi Unik Universal (UUID)” (http://www.ietf.org/rfc/rfc4122.txt).

Syntax

MYSQL Copy

SELECT UUID();
'6ccd780c-baba-1026-9564-5b8c656024db'

Contoh

Example

A UUID is designed as a number that is globally unique in space and time. Two calls to UUID() are expected to generate two different values, even if these calls are performed on two separate devices not connected to each other.

MYSQL Copy

SELECT UUID();
'6ccd780c-baba-1026-9564-5b8c656024db'