However, they do introduce the potential for the application failing to call the sync method on the IBMSession after having updated the attribute. 不过,在应用程序未能在存在已更新的属性后对IBMSession调用sync方法,这样的做法会带来潜在的问题。
Updated the djConfig attribute value in the tag to suppress a warning message that appears at runtime. 在标签中更新djConfig属性值,从而阻止运行时出现的警告消息。
When new languages are supported, the Schematron rule has to be updated, both to add the new diagnostic entry, and to add the new ID to the diagnostics attribute. 在新添了一种语言支持后,需要对Schematron规则进行更新,必须同时向diagnostics属性添加新的diagnostic条目,并添加新的ID。
After dynamically computing a core, attribute reduction can be effectively updated by utilizing the old attribute reduction. 该算法可通过快速更新差别矩阵,在动态求解核的基础上,利用原有的属性约简有效地进行属性约简的增量式更新,因而可提高属性约简的更新效率。
By analyzing the relationship between equivalent classes and original approximations, the corresponding theorems between updated approximations and original approximations are given. Then, the approaches for dynamically updating approximations while adding or deleting an attribute are respectively proposed in classical rough set model. 并通过讨论等价类与原有近似集之间的关系,给出了动态更新之后的近似集与原来近似集之间的相关定理,提出了在经典粗糙集模型中,属性增减时近似集动态更新方法。