MCQ King
SQLite – Triggers
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1. What is a trigger in SQLite?
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2. In SQLite, what is the primary purpose of a trigger?
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3. What type of events can trigger execution be associated with in SQLite?
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4. In SQLite, when does a trigger execute?
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5. What is the primary use case for triggers in SQLite?
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6. In SQLite, can you specify multiple triggers for the same event?
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7. What is the purpose of the CREATE TRIGGER statement in SQLite?
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8. In SQLite, what is the primary use case for BEFORE triggers?
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9. In SQLite, can a trigger reference other tables or views?
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10. What does the OLD and NEW aliases refer to in triggers in SQLite?
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11. What happens when a trigger returns a non-NULL value in SQLite?
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12. In SQLite, what is the purpose of the DROP TRIGGER statement?
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13. In SQLite, can a trigger be recursive?
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14. What is the primary use case for AFTER triggers in SQLite?
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15. What is the primary use case for INSTEAD OF triggers in SQLite?
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