sub-operations meaning in Chinese

子操作

In multidatabase , access to global view will be decomposed to several sub - operations to several ldb , and perhaps also need data schema translation and query processing
在多库系统中，对全局视图的存取操作要分解为针对多个ldb的子操作，可能还要对数据模式及查询语言进行转换。
What users see is just globe common model and globe data operation , the actual users data operations are separated into according data source sub - operations , the results are returned to users by integration system . according to the design and implementation of sore , this paper discusses the problems in heterogeneous data integration and gives our corba - based solution
在客户端，用户看到的只是一个全局公共模型和全局的数据操作；在集成内部，实际的用户数据操作被集成系统分解为针对各数据源的子操作，子操作结果再由集成系统汇总返回给用户。