This is especially critical when a database is supporting several front-end servers that are arranged in a load-balancing configuration.
当数据库在支持多个安排为负载平衡配置的前端服务器时，这一点特别关键。
CONDITIONAL: If the table is present in the front-end database, the SQL statements are executed in the front end.
CONDITIONAL：如果数据表在前端数据库中，sql语句将在前端执行。
Many Informix customers are using I4GL as their front-end tool to write the database applications.
许多Informix客户使用I4GL作为编写数据库应用程序的前端工具。
It is for these companies that I would recommend one web front-end server and one database server.
对于这些公司公司我推荐一个web前端(web front - end)服务器和一个数据库服务器。
Future articles will show you how to set up the Derby database and connect the GWT front end to the Derby-based back end.
后续文章将为您展示如何设置Derby数据库，并将GWT前端与基于Derby的后端连接。
Once you have the data in your table, though, you're ready to actually piece together your front-end (the Web form) to your back end (the database).
表中有了这些数据之后，就可以实际将前端(Web表单)和后端(数据库)连接起来了。
This trend could bring us to stateful clients interacting with stateless servers (i.e. a simple database front-end).
这一趋势能带来与无状态服务器相互作用的有状态客户端(例如简单的数据库前端程序)。
Consider using a database or a front end to allow users to update the whitelists and blacklists.
可以考虑使用一个数据库或者前端，以允许用户更新白名单和黑名单。
Wouldn't it be nice to have a single, simple front end application that you can use to interact with the myriad of database flavors you have to have your taste of throughout the day?
如果有一个单一、简单的前端应用程序使您能够与无数多种风格的数据库进行交互，而这些正是您必须花一整天来加以尝试的，那还会不好吗？
Switching database vendors or trying to cluster the database servers would mean changing all your front end code.
转换数据库厂商或设法集群数据库服务器将意味着完全改变您的前端代码。
An in-memory database caching capability ACTS as a front end to a back-end database in these tiered solutions.
在这些分层解决方案中，有一个内存中的数据库缓存功能，作为后端数据库的前端。
The CLP includes both a front-end process (representing the user interface) and a back-end process to maintain a database connection.
CLP包括前端进程(表示用户界面)和后端进程，可以用它们来维护数据库连接。
In order to build a middleware bridge between the front-end CGI display code and the back-end database and business logic code, an API that allows all necessary data access must be defined.
为了在前端CGI显示代码和后端数据库及业务逻辑代码之间构建一个中间件桥，必须定义一个允许所有必需数据访问的API。
With the database set up and populated, you are ready to build the search service that the front end will use.
随着数据库的建立且不断得到填充，您可以构建前端会使用的搜索服务。
Services such as executing back-end services, accessing a database, and performing back-end network services from the front end should be included.
应该包括从前端执行后端服务、访问数据库、执行后端网络服务等特性。
Putting a web front end on the database access.
将一个web前端放置到数据库存取器上。
This application USES an Apache front end, a PHP implementation, and a MySQL database to create a usable shopping site.
这个应用程序使用一个Apache前端，一个PHP实现和一个MySQL数据库来创建一个可用的购物站点。
After you enable SQL passthrough, when an SQL query is executed from the application, solidDB tries to search the referred tables in the front-end solidDB database.
启用了SQLpassthrough 后，当从应用程序执行一个 SQL查询时，solidDB试着在前端 solidDB数据库中搜索相关数据表。
You could test the front end with TestNG-Abbot (now renamed to FEST), but that still won't tell you anything about the database functionality.
您可以使用TestNG - Abbot(现在的名称为FEST)来测试前端，但是这样仍然无法告诉您任何有关数据库功能的内容。
solidDB: The front-end database or cache.
solidDB：前端数据库或缓存。
Often, architects are tempted to treat a native XML database as a back-end XML Web service, that returns XML documents that the front end is supposed to transform and render as necessary.
通常，架构师倾向于将原生xml数据库当作一个后端XMLWeb服务，它返回前端应该根据需要进行转换和呈现的XML文档。
The example from the previous section has three tiers, which are the front-end Web server, the application server, and the database.
前一节中的示例有三层，即前端Web服务器、应用服务器和数据库。
FORCE means that irrespective of whether the testtab table is present in the front-end database, the application will always query data from the back-end database.
FORCE意味着无论testtab表是否在前端数据库中，应用程序都将从后端数据库查询数据。
Next, define a connection to your Notes database that will be your front end to your Notes user community. It could look like figure 3.
然后定义到Notes数据库的连接，它将作为 Notes用户社区的前端，如图 3 所示。
If you connect to your database with native Application Programming Interface (API) calls in your front end, it becomes difficult to change the back end implementation.
如果您是使用前端的本地应用程序编程接口(Application Programming Interface,API)调用与数据库相连接，那么改变后端实现就比较困难。
Inventory management system is a typical management information system (MIS), Which mainly includes database creation and maintenance, and front-end application development aspects.
库存管理系统是典型的信息管理系统(MIS)，其开发主要包括后台数据库的建立和维护以及前端应用程序的开发两个方面。
It involves the establishment and management of the database and the development of the front-end application.
其开发主要包括后台数据库的建立、管理和前端应用程序的开发两个方面。
COM is the overall architecture that extends from the front end through back to the server and the database.
COM是一个全面的体系结构，覆盖从前端到后端到服务器和数据库。
COM is the overall architecture that extends from the front end through back to the server and the database.
COM是一个全面的体系结构，覆盖从前端到后端到服务器和数据库。
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