access 2003中批量修改字段实例
虽然现在由于数据存储量,数据处理速度上的需要,access已渐渐退出了关系型数据库的家族,但对于尤其是国内的很多学校及边远机房的系统还有部分是使用access 2003的,今天也一个数据库表修改的需要,重温了这个知识。 要使用Access 2003以上的版本, 现在是需
虽然现在由于数据存储量,数据处理速度上的需要,access已渐渐退出了关系型数据库的家族,但对于尤其是国内的很多学校及边远机房的系统还有部分是使用access 2003的,今天也一个数据库表修改的需要,重温了这个知识。
要使用Access 2003以上的版本,
现在是需要把表NC_FlashList中的title字段里的“小游戏下载”全部改成“在线小游戏”.操作如下:
打开数据库后,查询--->在设计视图中创建查询,
然后关闭弹出的窗口,在空白处右键,,选择“SQL视图”,
之后在空白处输入SQL语句:
update NC_FlashList set title=replace(title,'小游戏下载','在线小游戏')
最后点工具栏中的惊叹号来执行命令
SQL语句说明:
update [表名] set [字段名]=replace([字段名],'AA','BB')

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