半导体生产线仿真系统是一种具有预测功能的离散事件仿真系统,对实际生产具有指导作用.针对上海某公司现有的ORACL E数据库,提出了半导体生产线仿真系统数据库的设计方案,在对工厂的实际情况进行调研后,探讨了基于ORACL E数据库与ACCESS数据库相结合的解决方案及实现方法,该方案同时考虑了生产线上的人为因素,已成功应用于TB-PSS系统中.
The simulation system of semiconductor production line is a system which has the ability of forecast, it can guide the actual production. This paper propose a database designing project of semiconductor production line based on the ORACLE database of a company in Shang Hal. After study the actual situation of this company, we discuss the solution and realization based on the combination of ORACLE database and ACCESS database, it also consider the man-made factor, and it is successfully applied in the TB-PSS simulation system.