... New Database Sort Order: 新建数据库排序次序 New Database Sort Order: 数据排序的问题 first key sort order: 主要关键字 ...
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您的数据库表还没有定义的主要关键字，所以现在您需要设置它们。
Your database tables did not have primary keys defined, so you will set them now.
其他用户或应用程序已经删除了该记录或更改了其主要关键字的值。
Another user or application has already deleted this record, or changed the value of its primary key.
点击Employee实体，并选择empno作为它的主要关键字。
Click the Employee entity, and select empno its primary key.
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