GK Question

technology medium mcq

Which SQL command is used to permanently save transaction changes in a database?

  1. SAVE
  2. COMMIT
  3. STORE
  4. FINALIZE

Answer: COMMIT

COMMIT permanently saves all changes made during a transaction to the database. ROLLBACK undoes uncommitted changes. Transactions follow ACID properties (Atomicity, Consistency, Isolation, Durability). Proper use of COMMIT/ROLLBACK ensures data integrity in multi-user database environments.

Topic Database & Programming
Exam Relevance Banking, SSC JE, Railway
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