Increased development productivity as compared to jdbc , especially if an application is being ported from an existing embedded sql architecture c , cobol , etc 与jdbc相比，提高了开发生产率，当从现有嵌入式sql体系结构（ c和cobol等）移植应用程序时尤其如此
For making this both easier and more standardized , embedded sql is a metaprogramming system used to easily combine database access with c 要让这个过程变得又简单、又标准化，那么嵌入式sql就是一个很好的元编程系统，可以在c语言中简单地合并数据库访问的功能。
Using the embedded sql though , makes the database access much more natural , intuitive , and error - free for the programmer than through the direct use of libraries 使用嵌入式sql可以让对数据库的访问比直接使用库函数来访问数据库更加自然、直观，而且程序员可以更少犯错误。
The tutorial also introduces you to the process used to convert one or more high - level programming language source code files containing embedded sql into an executable application 本教程还将向您介绍用于将一个或多个包含嵌入式sql的高级编程语言源代码文件转换成可执行应用程序的过程。
But a malicious user who knows something about the database could use the text box to enter an embedded sql statement with the customer name , resulting in a statement like the following 但是，对数据库有所了解的恶意用户可能使用文本框输入包含客户姓名的嵌入式sql语句，产生类似如下的语句：
Db2 sqlj support , provided by the db2 application development client , allows you to create , build , and run embedded sql for java applications , applets , stored procedures and user - defined functions 本教程首先考察了db2 application development客户机用于创建sqlj java过程的一些特性，然后展示如何使用ibm distributed debugger调试java存储过程。
Embedded sql statements are said to be " static " because they are textually evident in the java program , and can therefore be compiled the usual term is " pre - compiled " when the containing java program is compiled 嵌入式sql语句被称为是"静态的（ static ） " ，因为这些语句在java程序中一目了然，因而嵌入式sql语句随着包含它们的java程序的编译而编译（通常的术语是"预编译" ） 。
With that said , you may have not run into this problem with previous db2 fixpacks or updates because the only time the package name in question for this problem changes is if there is a bug - fix in the package s embedded sql code 所以，您在之前的db2 fixpack或update中没有碰到这个问题，是因为只有当包的嵌入式sql代码中有一个bug - fix时，会导致这个问题的那个包名才会发生变化。
While there are many libraries available that allow you to access databases in c , using a code generator such as embedded sql makes combining c and database access much easier by merging sql entities into c as an extended part of the language 虽然在c语言中有很多库可以用来访问数据库，但是使用诸如嵌入式sql之类的代码生成器可以使合并c和数据库访问的功能更加简单：它将sql实体的功能作为语言的一种扩展合并到了c语言中。
Although the sql server 2005 database engine still supports connections from existing applications using the db - library and embedded sql apis , it does not include the files or documentation needed to do programming work on applications that use these apis 尽管sql server 2005数据库引擎仍然支持来自使用db - library和嵌入式sql api的现有应用程序的连接，但是它不包含对使用这些api的应用程序进行编程工作所需的文件或文档。
