1. Persons
2. "(" letter persons
3. (SELECT (CASE WHEN (7929=7929) THEN 7929 ELSE CAST(1 AS INT)/(SELECT 0 FROM DUAL) END) FROM DUAL)

(SELECT (CASE WHEN (7929=7929) THEN 7929 ELSE CAST(1 AS INT)/(SELECT 0 FROM DUAL) END) FROM DUAL)

(SELECT (CASE WHEN (7929=7929) THEN 7929 ELSE CAST(1 AS INT)/(SELECT 0 FROM DUAL) END) FROM DUAL)

Also known as