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任何人都可以帮我定义Alternate Keysin Visio 2010forIDEF1X吗?
Alternate Keys
Visio 2010
IDEF1X
我仍在使用 Visio 2007,希望 2010 年也不例外......
左键单击实体,然后在屏幕底部选择Indexes。
使用New按钮创建一个新索引,然后使用Index type组合框将其指定为“Unique with constraint on top”:
备用键将在实体中由“Ux”表示: