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Which of the following allows non repeatable read in JDBC, connection class?
A) TRANSACTION_READ_UNCOMMITTEDB) TRANSACTION_READ_ COMMITTEDC) TRANSACTION_SERIALIZABLED) TRANSACTION_REPEATABLE_READ.Explanation: A non-repeatable read is where one transaction reads a row, a second transaction alters or deletes the row, and the first transaction re-reads the row,getting different values the second time.
