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via Oracle Community by 451746, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at oracle.jdbc.driver.UpdatableResultSet.getInternalMetadata(	at oracle.jdbc.driver.UpdatableResultSet.updateObject(	at oracle.jdbc.driver.UpdatableResultSet.updateInt(	at com.mdb.GetConnection.main(