It uses the PDO library for PHP to make the SELECT requests to the database through the connection handle.

It connects to the database and returns a handle through the handle method.

它连接到数据库，并通过handle方法返回一个句柄。

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The program's result show that using database technology to handle the circuit diagram can adjust every element easily, and it can be adjusted discretionarily later after the circuit diagram is saved.

程序结果表明，使用数据库技术来处理电路图，可以很方便地对各个元器件进行调整，而且保存后，以后还可以任意调整。

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This characteristic makes stored procedures a complex database resource to handle using JDBC.

这个特点使得存储过程成为使用JDBC进行处理的一种复杂的数据库资源。

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Java is the language that faces to a network, pass it provide of the type database can handle the TCP/ IP agreement, the customer can pass the URL address to visit other objects very conveniently on the network.

Java是面向网络的语言，通过它提供的类库可以处理TCP/IP协议，用户可以通过URL地址在网络上很方便的访问其他对象。

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However, it must be taken into account what the database can handle without a transaction timeout or a transaction log full failure.

但是，必须考虑到在不出现事务超时或事务日志写满的情况下数据库能够处理的操作量。

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According to the requirement of J2EE system structure, corresponding EJB component was established to access database and handle operation logic.

按照J2EE体系结构要求，以建立相应EJB组件实现数据库访问逻辑和业务逻辑。

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As the amount of data increases, we need to scale the database to handle new tenants.

随数据量的增多，我们需要扩展数据库以处理新的承租者。

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The database business handle. It ensures dependability and safety of the database.

可靠的数据库事务处理，保证了数据库操作的可靠性和安全性。

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We just need a Database to handle long running processes.

我们只需要一个数据库来处理长时间运行的流程。

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In the system the visual requirement of software was considered, the command and the database handle were availably packed, and the menu interface to the user was adopted.

本系统充分考虑软件设计可视化的要求，将各种命令和数据库操作进行了良好的包装，并采用了下拉式菜单结构来与用户接口，大大方便了用户的操作。

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The errstr method returns a message for an SQLCODE associated with a Perl DBI database handle or statement handle.

errstr方法返回与某个Perl DBI数据库句柄或语句句柄相关的SQLCODE的消息。

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In order to return the SQLSTATE associated with a Perl DBI database handle or statement handle, you can invoke the state method.

为了返回与某个Perl DBI数据库句柄或语句句柄相关的SQLSTATE，可以调用state方法。

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The file starts with getting the database handle, which it stores in a global variable.

文件首先得到数据库句柄，句柄保存在一个全局变量中。

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The script takes a database handle and the game ID.

此脚本获得了一个数据库句柄和游戏ID。

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You can use IBM DB2 server's Self Tuning Memory Manager ( STMM) to measure and analyze how DB2 database memory is consumed, and dynamically reallocate memory to optimize workload performance.

您可以使用IBM DB2服务器的Self Tuning Memory Manager（STMM）来测量和分析DB2数据库内存的消耗情况，同时动态地分配内存以优化负载性能。

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Its retrieval subsystem realized constructing indexer, database memory design and searcher design on the basis of relative work such as document data process, information extracting. Finally, the system realized Full-text Retrieval.

其中检索部分在文档数据加工、信息筛选的基础上，完成构建索引、数据记录存储、检索器设计和索引优化，最终实现了全文检索。

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Get an introduction to the new self-tuning memory management feature in DB2 9 that automatically tunes database memory settings and adjusts them dynamically during run time to optimize performance and improve administrator productivity.

下面介绍DB2Viper中新的自调优内存管理特性，该特性可以自动调优数据库内存设置，并能够在运行时动态调整它们，从而优化性能并提高管理员的效率。

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Both agent x and y shared the same instance memory, database memory and application group memory, since they belong to the same instance, same database and same application group.

代理x和代理y共享相同的实例内存、数据库内存和应用程序组内存，因为它们属于相同的实例、相同的数据库和相同的应用程序组。

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On Windows ® and AIX ® platforms, the self-tuning memory feature can also determine the overall database memory requirements and dynamically tune the total database memory usage.

在Windows®和AIX®平台上，自调优内存特性还可以确定整个数据库的内存需求，并动态调整数据库内存使用总量。

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For example, the maximum amount of database memory you can allocate to a DB2 database on an AIX system is different from a database on a Solaris system.

例如，在AIX系统上可以分配给DB2数据库的最大数据库内存数就与Solaris系统上的数据库不同。

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