摘要: declare trans_id Varchar2(100); begin trans_id := dbms_transaction.local_transaction_id( TRUE ); end; SELECT s.sid, s.serial#, CASE BITAND(t.flag, POW 阅读全文
posted @ 2020-12-01 09:18 15688611895 阅读(1020) 评论(0) 推荐(0)