Transaction Control (TCL) statements help in grouping statements into logical transactions so that they can be committed or rolled back.
Transaction Control (TCL)语句帮助把语句组织为逻辑事务，以便能够提交或回滚它们。
Transaction Control (TCL) statements help in grouping statements into logical transactions so that they can be committed or rolled back.
Transaction Control (TCL)语句帮助把语句组织为逻辑事务，以便能够提交或回滚它们。
应用推荐