Efficient implementation of multiple work areas in a file system like repository that supports file versioning

摘要: A shared workspace is associated with a group of users who share the workspace, which isolates set resources from other stored in repository that supports versioning resources. The content maintained using references, to workspace. virtual created for user by generating personal mapping user, where indicates has made personal, e.g., checking out such repository. If submits query on repository, particular version each resource involved readily determinable and user's