VOB和PVOB有什么区别？ [英] What is the Difference between VOB and PVOB?

问题描述

我了解的是，
PVOB 是VOB的一种特殊类型，当将UCM作为软件配置管理过程实现为
时使用。 em>

What I understand is that, PVOB is a special type of VOB that is used when UCM is implemented as the software configuration management process.

但是我怀疑与VOB有什么不同？我是CC新手，但据我所知，甚至PVOB都包含与VOB相同的信息。

But my doubt is how is it different from VOB? I am new to CC but, as far as I know, even PVOB contains the same information as VOB.

有人可以向我解释吗？

Can anyone explain me?

推荐答案

PVob就像一个VOB，它可以 版本文件和文件夹。

PVob is like a vob in that it can version files and folders.

但是按照惯例，您不使用pvob来添加到源代码管理。

But by convention, you don't use a pvob to "add to source control".

您将PVob用作 admin vob，一个经典的Vob，以便在其中声明组件，并管理与UCM相关的所有matadata：

You use a PVob as a "admin vob" for a classic Vob in order to declare component(s) in it, and to manage all the matadata associated to UCM:

• Projects


• 流


• 活动


• 合并超链接以进行交付和变基

• Projects
• Streams
• Activity
• Merge Hyperlinks for deliver and rebase

在这种情况下，正如我在此处提到的所示，PVob在ClearCase 项目资源管理器，而不是ClearCase资源管理器。

In that case, as I mentioned here, PVob are visible in the ClearCase project Explorer, not the ClearCase Explorer.

与任何 AdminVob一样，pvob管理关联的vob的数据类型：请参见 VOB数据类型和管理VOB层次结构。

简单来说，一个pvob还将管理 UCM 类型，从而使所有相关的UCM清单（包含以下内容）的项目，流和活动可见实际数据）。

As any "AdminVob", a pvob manages datatypes for the associated vobs: see "VOB datatypes and administrative VOB hierarchies".
Simply, a pvob will manage UCM types as well, making projects, streams and activities visibles for all the associated UCM vobs (which contain the actual data).

您实际上可以将pvob分组为hi层次结构，如 多个PVOB和一个公共管理VOB 。

You can actually group pvob in a hierarchy, as explained in "Multiple PVOBs and a common administrative VOB".

如果一个PVOB中的项目需要修改在其他PVOB中的组件中，您的Rational®ClearCase®管理员需要标识一个PVOB，以用作PVOB和组件VOB的公共管理VOB。

If projects in one PVOB need to modify components in other PVOBs, your Rational® ClearCase® administrator needs to identify one PVOB to serve as a common administrative VOB for the PVOBs and the component VOBs.

在图1中，PVOB1和PVOB2的使用将PVOB3作为其管理VOB。

In Figure 1, PVOB1 and PVOB2 use PVOB3 as their administrative VOB.

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