Access入门教程 18.2 如何链接外部数据
我们先来打开一个Access 数据 库， 入门 教程 18.2 如何 链接 外部 数据 " /> 单击文件菜单上的获取 外部 数据 项，并单击其子菜单上的'链接表'命令。现在弹出一个对话框，很像Access中打开一个文件的对话框。 入门 教程 18.2 如何 链接 外部 数据 " /> 我们
我们先来打开一个Access数据库，
单击"文件"菜单上的"获取外部数据"项，并单击其子菜单上的'链接表'命令。现在弹出一个对话框，很像Access中打开一个文件的对话框。
我们现在导入一个DBASE数据库文件。先将鼠标移动到"文件类型"下拉框上，单击鼠标左键，弹出一个下拉列表。
这些文件类型链接的方法基本上是一样的，你只要选中相应的数据库类型，并且选中需要的数据库文件，就可以完成链接工作。
例如，现在我要将DBASE 5数据库文件"用户数据库。dbf"中的表链接到Access中来，只要先在文件类型下拉框中选中"DBASE 5",然后在"查找范围"下拉框中选中这个文件的所在目录，选择"用户数据库。DBF"项，双击，
很快在屏幕上就会弹出一个提示框，告诉我们这次链接操作已经成功，单击"确定"按钮。
我们又回到"链接"对话框上了，将这个导入对话框关闭，现在会发现在数据库窗口的表对象中"已有的对象列表"中已经有了一个名字为"用户数据库"的表了。
打开这个表看看，表中的数据和原来DBASE 5数据表中的数据是一致的。这样就能很方便地将原来的系统更新，不必担心数据转化的问题了。
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