零售ERP系统的批处理与任务调度

Processing Bath and Task Scheduling of Retail ERP System

零售行业存在着数据量大、交易记录多的特点,批处理方式可以很好地处理这种对实时性要求不高、数据处理较复杂的情况。深入分析了零售ERP软件对离线/后台批处理的要求、实现过程中要注意的事项,以及在批处理任务非常多的情况下,如何进行批处理调度;探讨了大型ERP系统中批处理这个容易为大家所忽视的问题,具有一定的指导意义。

There is the feature of great many datum and transaction records in Retail ERP System, the method of processing bath is a good way for the conditions without real-time requirement and have a lot of data processing.The paper deeply analyses the requirement of the retail ERP software to the processing bath of off-line and background,gives some important items of reality process,and how to process the task scheduling of processing bath with many tasks, meanwhile,discusses on some problems that we often neglect in giant ERP system.