When building a back-end program, it is best to first retrieve the PIDs or only the attributes of an item.
当构建一个后端程序时，最好是首先检索PID或只是检索条目的属性。
If you are building a back-end program that would augment parts belonging to an item, first retrieve the PIDs of the items that satisfy the query.
如果您正在构建后端程序，该程序需要增加属于条目的部分，那么首先请检索满足查询的条目的PID。
An application program defines the start and end of a global transaction, accesses resources within transaction boundaries, and usually decides whether to commit or roll back each transaction.
应用程序对全局事务的开始和结束进行了定义，在事务界限内获取资源，并且通常决定是否提交或回滚每个事务。
Dynamic program data from back-end business logic can also be placed at the specified location in the HTML.
也可以将后端业务逻辑中的动态程序数据置于HTML中的指定位置上。
It's a good practice to start coding a program from the back end, defining first the database layouts and fields.
从后端开始编写程序是个好办法，首先要定义数据库布局和字段。
According to the information stored in the back-end user repository, users and user groups will be created, updated, and deleted in CM by the sample program.
根据存储在后端用户库中的信息，示例程序可以在CM中创建、更新和删除用户和用户组。
On the next page of the Data Binding wizard, you need to specify the parameters specific to the properties of the back end system (in your case, IMS) on which the COBOL program is running.
在DataBinding向导的第二页，您需要对有COBOL程序正在运行的后端系统(在您的例子中，是IMS)的属性参数进行指定。
When the PowerPC debugger finds a program running SPU_RUN ioctl call, it switches to the SPU back-end code and works on the SPU context instead of the main program context.
当PowerPC调试器发现一个程序运行 SPU_RUNioctl调用时，它就切换到SPU后端代码上，并使用 SPU上下文，而不是主程序的上下文。
You could even just use a single pointer and write data back into the buffer you got it from, although this might be a nuisance to program for on the other end.
您甚至只需要使用一个指针并将数据写回到读取数据所使用的缓冲区中即可，不过这对于另外一端的编程来说可能有些麻烦。
On the right side of the diagram are the middleware applications and connectors to back-end services such as the Video on Demand (VOD) server, the Electronic Program Guide (EPG) provider, and so on.
在关系图的右侧是中间件应用程序以及到后端服务的连接器，此类后端服务包括视频点播(VOD)服务器、电子节目指南(EPG)提供程序等。
Just like their friends who program in statically typed languages, programmers of Python and in other dynamic languages often use relational databases as a back-end data store.
正如采用静态类型化的语言进行编程的朋友们一样，Python和其他动态语言的程序员通常使用关系数据库作为后端数据存储区。
The application presentation layer is composed of JSPs, servlets, or portlets that get the program data from the back-end (or business logic) and create the layout HTML (or another markup language).
应用程序表示层由jsp、servlet或portlet组成，它们从后端(或业务逻辑)获取程序数据，然后创建布局HTML(或其它标记语言)。
By designing the communication and back-end management software and simulated entrance guard controller program, we realized the centralized and distributed intelligent management.
通过设计通信和后台管理软件，以及模拟前端门禁控制器程序，实现了网络集中与分布式智能化的管理。
I went back at the end of four weeks, asking to begin the work-study program again.
四周后我回去要求再加入半工半读计划。
Once they have the prototypes, they can apply to join our incubation program , where we provide them with office space, back-end support and funding.
有了原型之后，他们就可以申请加入孵化计划，由此从我们这里获得办公场所、后台支持和资金。
Once they have the prototypes, they can apply to join our incubation program , where we provide them with office space, back-end support and funding.
有了原型之后，他们就可以申请加入孵化计划，由此从我们这里获得办公场所、后台支持和资金。
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