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What does setAutoCommit(false) do?

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What does setAutoCommit(false) do? (a) commits transaction after each query (b) explicitly commits transaction (c) does not commit transaction automatically after each query (d) never commits transaction The question was posed to me in an online quiz. The query is from JDBC topic in portion Java Beans & JDBC of Java Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

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Correct choice is (c) does not commit transaction automatically after each query To explain I would say: setAutoCommit(false) does not commit transaction automatically after each query. That saves a lot of time of the execution and hence improves performance.

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