SQL for Java Devs · interview question
When using transactions in JDBC, what is the consequence of setting auto-commit to false and not explicitly calling commit()?
Multiple choiceHardchapter-8-curatedpremiumsql-for-java-devsrepository-pattern
Answer and explanation
Correct answer
D. Changes remain uncommitted and can be rolled back
Why
If auto-commit is set to false, changes made during the transaction are not committed until commit() is explicitly called. If commit() is not called, changes can be rolled back, which ensures data consistency and allows for error recovery.
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