Conversion

UUID

MySQLMySQL

Menghasilkan Universal Unique Identifier (UUID) versi 1. Format: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.

Tipe hasil: VARCHAR(36)Diperbarui: 7 Jan 2026

Syntax

SQL
UUID()

Parameter

Fungsi ini tidak memerlukan parameter.

Contoh Penggunaan

Generate UUID

SQL
1SELECT UUID() AS new_uuid;

Generate UUID baru.

Hasil
new_uuid: 550e8400-e29b-41d4-a716-446655440000

Use as Transaction ID

SQL
1INSERT INTO transactions (transaction_id, amount)
2VALUES (UUID(), 150.00);

UUID sebagai unique transaction ID.

Hasil
(inserted with unique UUID)

Session Tracking

SQL
1UPDATE users
2SET session_token = UUID()
3WHERE id = 1;

Generate unique session token.

Hasil
(session updated with UUID)

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