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快照视图和动态视图之间有什么区别?

更新时间:2023-10-23 14:10:46

快照视图 基于本地文件系统(例如Subversion中的工作区):

Snapshot views are based on the local filesystem (like a workspace in Subversion):


  • 您可以将文件加载到硬盘上的任何位置

  • 您必须' cleartool更新'刷新其内容

  • you load files anywhere you want on your hard drive
  • you have to 'cleartool update' to refresh its content

动态视图基于网络内容:它们表示网络内容(配置规范选择的远程VOB版本)的动态视图(如总是刷新)

Dynamic views are based on network content: they represent the dynamic (as in "always refreshed") view of a network content (the remote VOB versions selected by the config spec)


  • 您只能通过动态视图安装点(在Windows上是 M:\ / view 在Unix上:这是MVFS挂载点:MultiVersion文件系统)

  • 您不必刷新它们

  • you access them only through the "dynamic view" mount point (M:\ on Windows or /view on Unix: it is a MVFS mount point: MultiVersion Filesystem)
  • you don't have to refresh them

请参见此SO答案的第二部分,用于讨论何时使用动态视图与快照

除了快照视图外,我经常使用它们(动态视图) ,这意味着它是查看文件的好工具(例如,您可以使用动态视图来调整其配置规格,直到您会看到想要的内容,然后将这些选择规则复制到通常的快照视图中)

I often use them (the dynamic views) in addition of snapshot views, meaning it is a great tool to just "see" the files (you can for example use a dynamic view to tweak its config spec until you see what you want and then copy those select rules into your usual snapshot view)