The functions of the database include data editing, data query and retrieval, data exporting, database management and so on.
长江流域生态环境信息库主要功能包括：数据编辑、数据查询与检索、数据结果输出、数据库管理等。
System administrators can use these modules, the functions related to the completion of the operation of the database, final completion of the enterprise information management.
系统管理员能够通过这些模块所提供的功能，完成相关的数据库的操作，最终完成对企业各种信息的管理。
These built-in SQL functions can simplify the migration to IDS of applications that have been developed for other database servers.
这些内置的SQL函数可以简化为其它数据库服务器开发的应用程序的IDS的迁移。
All of the patterns used by these functions are just strings, which means that any of them can be stored in a table within your database.
这些函数使用的所有模式均仅为字符串，这意味着其中任何一个都可存储在数据库中的一个表中。
By exposing the core bank teller functions this way, you can package database results in a common way for all the callers of these functions.
通过以这种方式提供核心的银行出纳功能，就可以向这些功能的所有调用者提供以一致的方式包装的数据库结果。
A result set object is a complicated beast, as it usually resides within the memory of the database management system and can only be deciphered by functions that interact with it.
该结果集对象是一个复杂对象，它通常位于数据库管理系统的存储器中，并且只能通过与之交互的函数辨认。
IDS supports XML publishing functions to transform the results of an SQL query to XML for use in XML applications and even in heterogeneous database environment.
IDS支持XML发布函数，这些函数可以将SQL查询的结果转换为XML，以便在XML应用程序甚至异构的数据库环境中使用。
The querying functions are capable of coping with the standard database transactions for creating, reading, updating, and deleting data (known as CRUD operations).
查询函数能够处理标准化数据库事务，以便创建、读取、更新和删除数据(通称CRUD操作)。
Important functions in this module are connecting to a database, querying the database, and giving out results of the query.
该模块中的重要函数有：连接数据库的函数、查询数据库的函数以及提供查询结果的函数。
For example, you know to avoid entering raw SQL queries directly into your views, and you don't mix up HTML tags inside of functions or classes that extract data from the database.
例如，您知道要避免直接在视图中输入原始sql查询，不会在从数据库提取数据的函数或类中混淆html标记。
This is a redundant practice when using ODBC, as the configuration is purely in initialization of the application, and the ODBC functions are androgynous to the database system.
在使用ODBC时，这是一个冗余体验，因为在初始化应用程序时已经完成配置，所以对于数据库系统而言，odbc函数具有双重作用。
The robust set of functions provided by DB2 Express-C compares quite favorably to community editions of database programs offered by other vendors.
与其他厂商提供的数据库程序社区版本相比，DB2Express-C 提供的功能是相当慷慨的。
DB2 Universal Database (DB2 UDB) user-defined functions (UDFs) allow you to extend the built-in functions of DB2 by adding your own function definitions.
DB 2UniversalDatabase (DB 2UDB)用户定义函数(user - defined functions,UDF)允许您添加自己的函数定义，从而扩展db2的内置函数。
If part of your job is managing database changes, you'll be able to make good use of the expanded change management functions now included in data Studio Administrator.
如果您的工作职责还包括管理数据库更改，那么就可以好好利用DataStudioAdministrator中新增的经过改进的变更管理功能。
Delphi 6.0 and the use of object-oriented software development tools, the establishment of strong integrity, good safety database developed functions, easy to use applications.
利用DELPHI 6.0软件及其提供的各种面向对象的开发工具，建立完整性强、安全性好的数据库，开发出功能完备，易使用的应用程序。
The Oracle 9.2 method functionality is achieved through a series of user-defined functions that MTK deploys to the target database. These six supported UTL_FILE methods are
Oracle 9.2方法的功能是通过MTK部署到目标数据库的一系列用户定义函数来实现的。
A detail JSP and corresponding Pagehandler functions for displaying the details of a specific database row (add, update, and delete operations can also be performed through the detail pages).
一个详细的JSP和相应的Page handler显示一个特定数据库行的细节的功能(添加、更新和删除操作也可以通过这些细节页执行)。
Information about the execution of administration API functions is stored in the command_history table of a new sysadmin database of the IDS instance.
关于管理api函数的执行信息存储在IDS实例的一个新的sysadmin数据库的command_history表中。
Some of the other functions work on this array, rather than the database directly.
某些其他功能作用于这个数组，而不是直接作用于数据库。
Hence, the group of users accessing this application should have appropriate privileges in the database ACL to perform the necessary functions.
因此，访问此应用程序的用户组应该在数据库acl中具有相应的权限以执行必要的功能。
A result set is an array consisting of 0 or more rows that match a database query; a result set identifier is simply a value that you pass to other functions to work with the rows in the result set.
结果集是一个数组，该数组由0个或多个与数据库查询相匹配的行组成；结果集标识符只是一个值，您可以将该值传递给其它函数，以使它们能够使用结果集中的行。
Application developers may not always be interested in all the default database objects, such as tables, views, procedures, and functions, but rather just a few of them.
应用程序开发人员可能并不总是对所有默认数据库对象，例如表、视图、过程和函数感兴趣，而是对其中的一部分感兴趣。
Business objects are containers for application data that represent business functions or elements, such as a database table or the result of an SQL query.
业务对象是存放应用程序数据的容器，这些数据用于表示业务功能或元素，比如数据库表或SQL查询的结果。
Both these functions are essential to complete the full cycle of a database query.
这两个函数对于完成数据库查询的整个处理过程是非常重要的。
The EXECUTE privilege applies to all types of routines, including functions, procedures, and methods within the database.
EXECUTE特权应用于数据库中所有类型的例程，包括函数、过程和方法。
Application developers may not always be interested in all the default database objects, such as tables, views, procedures, and functions, but simply a few of them.
应用程序开发人员可能不会始终对所有默认数据库对象，例如表、视图、过程和函数等感兴趣，但只会对其中几项感兴趣。
Each database driver that implements the PDO interface has the option of exposing additional database-specific features as regular extension functions.
实现pdo接口的每个数据库驱动程序可以选择公开附加的数据库专用特性作为标准扩展功能。
The final step is as usual, the registering of the two functions in your database and to complete some tests.
最后一步很常见，即在数据库中注册这两个函数，并执行一些测试。
The tool will run all of the scripts needed to add the views, stored procedures, and functions back into the database.
运行所有的变更脚本将视图、存储过程和函数添回到数据库中去。
The tool will run all of the scripts needed to add the views, stored procedures, and functions back into the database.
运行所有的变更脚本将视图、存储过程和函数添回到数据库中去。
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