The recommendation is that you place all of your database logic in a separate repository layer.
推荐做法是把所有有关数据库的逻辑分离出来，放在一个repository层中。
By this we can use the same service and repository layer APIs to satisfy different business use case requirements.
这样我们就可以使用相同的Service和Repository层API来满足各种不同的业务规则了。
The Repository Layer of the Business Intelligence Framework defines the functions and services to store structured data and meta data within DB2.
商业智能架构的存储库层(Repository Layer)定义了用于在DB 2中存储结构化数据和元数据的函数和服务。
The Repository Layer of the Business Intelligence Framework defines the functions and services to store structured data and meta data within DB2.
商业智能架构的存储库层(Repository Layer)定义了用于在DB 2中存储结构化数据和元数据的函数和服务。
应用推荐