arcmap 建图问题

<P>当我对其图层进行编辑时出现：could not edit any of the map's layers,check to see that the data is registered as vesioned and that you have update permissions</P>
<P>这是什么原因？请求帮助。</P>

<P>在arccatalog里把你的sde数据库进行版本注册;</P>
<P>ps:以后关于arcgis的问题到arcgis版面去问</P>