In a traditional way, when the execution of workflow is interruptted,we use compensateworktask for workflow recovery in order to keep the consistense of database. In this paper ,we open anew,feasible way for system-su...In a traditional way, when the execution of workflow is interruptted,we use compensateworktask for workflow recovery in order to keep the consistense of database. In this paper ,we open anew,feasible way for system-supported recovery mechanism via database log file and workflow log file,展开更多
SQL Server 2000数据库因为软、硬件或者人为误操作等因素，使得数据文件和日志文件被损坏或误删，从而导致了数据库不能正常使用，文中给出了相对应的解决方法。实践证明这些解决方法安全可靠，并且能够达到修复异常SQL Server 2000数...SQL Server 2000数据库因为软、硬件或者人为误操作等因素，使得数据文件和日志文件被损坏或误删，从而导致了数据库不能正常使用，文中给出了相对应的解决方法。实践证明这些解决方法安全可靠，并且能够达到修复异常SQL Server 2000数据库的目的。展开更多
文摘In a traditional way, when the execution of workflow is interruptted,we use compensateworktask for workflow recovery in order to keep the consistense of database. In this paper ,we open anew,feasible way for system-supported recovery mechanism via database log file and workflow log file,
