Beikut adalah contoh Query Random Row pada database :
1. MySQL :
SELECT column FROM table
ORDER BY RAND()
LIMIT 1
2. PostgreSQL :
SELECT column FROM table
ORDER BY RANDOM()
LIMIT 1
3. SQL Server :
SELECT TOP 1 column FROM table
ORDER BY NEWID()
4. IBM DB2 :
SELECT column, RAND() as IDX
FROM table
ORDER BY IDX FETCH FIRST 1 ROWS ONLY
5. Oracle :
SELECT column FROM
( SELECT column FROM table
ORDER BY dbms_random.value )
WHERE rownum = 1