提示警告Closing a statement you left open, please do your own housekeeping 但程序运行正常,是用会话BEAN没有使用实体BEAN.
[WrappedConnection] Closing a statement you left open, please do your own housekeeping
同时问
[TxConnectionManager$LocalXAResource] Prepare called on a local tx. Use of local transactions on a jta transaction with more than one branch may result in inconsistent data in some cases of failure.
