Multiple choice technology

Which amongst the following is not a valid statements type

  1. Create statement

  2. Prepared Statement

  3. Callable Statement

  4. Synchronized statement
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

JDBC provides three types of statements for executing SQL: Statement (basic SQL execution), PreparedStatement (precompiled SQL with parameters), and CallableStatement (for stored procedures). "Synchronized statement" is not a JDBC concept - synchronized is a Java keyword for thread synchronization, unrelated to database operations.

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