connect.setAutoCommit ( false/true ) 对程序有什么影响啊?
我使用:stmt = connect.createStatement () ;
connect.setAutoCommit ( false ) ;
stmt.executeUpdate("XXXXXXXXx");
如果成功:connect.commit();如果失败:connect.rollback
connect.setAutoCommit ( true ) ;
报告说:
[Microsoft][SQLServer JDBC Driver]Can't start a cloned connection while in manual transaction mode.
我去掉connect.setAutoCommit ( false /true) ;持续就正常啦?、
为什么啊?