不同 数据库 平台的互连一般称之为 数据库 的异构服务，现在各大 数据库 之间都可以 实现 这样的异构互连，只是各厂商的具体 实现 技术不一样，如：在SQL SERVER里面叫做LINKED SERVER，通过ODBC 实现 与其它 数据库 的互联。本文的测试环境为:操作系统: WIN
不同数据库平台的互连一般称之为数据库的异构服务，现在各大数据库之间都可以实现这样的异构互连，只是各厂商的具体实现技术不一样，如：在SQL SERVER里面叫做LINKED SERVER，通过ODBC实现与其它数据库的互联。本文的测试环境为:操作系统: WINDOWS2000 SERVER (繁体系统)
安装数据库: SQLSERVER2000(英文版)和ACCESS
具体实现步骤
1. 要求PC机上安装ACCESS和sqlserver2000软件
2. 配置windows的ODBC数据源
开始菜单—》程式集—》系统管理工具—》资料数据源（ODBC）—》进入配置用户DSN或者系统DSN均可以：添加—》选择MICROSOFT ACCESS DRIVER(*.MDB)—》在ODBC MICROSOFT ACCESS SETUP画面中, 自定义数据源名称（随意如:ACCESSTEST）—》DATABASE SELECT可以选择要建立ODBC的ACCESS资料库(*.MDB) —》OK完成。
配置和测试ODBC完成!
3. 配置sqlserver2000中的连接服务器
企业管理器—》安全性—》连接服务器—》右键新建连接服务器—》定义连接名称； 选其他数据源； 指定程序名称为：MICROSOFT OLE DB PROVIDER FOR ODBC DRIVER; 产品名称可不填； 数据源指定刚才ODBC中定义好的数据源名称； 提供程序字符串按以下格式填写：User ID=username;Password=userpasswd(或者按如下格式：UID=username;PWD=userpasswd)，这里的用户名和密码对应所要连接的ACCESS数据库中的用户名和密码 —》 安全性标签页里：设置用此安全上下文进行，并录入ACCESS的数据库用户名和密码—》服务器选项标签页可默认—》确定。
4.准备工作全部完成
在sqlserver企业管理器—》安全性—》连接服务器打开刚建好的连接服务器—》点击表，即可在右边窗口看到该ACCESS数据库用户拥有的的所有表名，但在这里还并不能查看表的记录，这个需要在sqserver的查询分析器中用具体sql实现！访问表时，使用格式为： [连接服务器名]..[ACCESS用户].[表名]。更详细具体的使用这里不再赘述。
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