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CREATE TABLE TestTable(i INT)
INSERT INTO TestTable(i) VALUES (10);
1 rows affected
INSERT INTO TestTable(i) VALUES (20);
1 rows affected
INSERT INTO TestTable(i) VALUES (30);
1 rows affected
SELECT TestTable.*,ROW_NUMBER() OVER (ORDER BY RAND()) AS SNO
FROM TestTable;
| I | SNO |
|---|---|
| 10 | 1 |
| 30 | 2 |
| 20 | 3 |