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Questions tagged [clearcase-ucm]

Unified Change Management (UCM) is a structured development process that is based on Rational ClearCase tools. When using UCM, developers participate in a structured workflow using high-level operations that eliminate the need to deal directly with individual branches and versions of files and directories.

Unified Change Management (UCM) is a structured development process that is based on Rational ClearCase tools. When using UCM, developers participate in a structured workflow using high-level operations that eliminate the need to deal directly with individual branches and versions of files and directories. Before developers can start using UCM, a project manager must define one or more UCM projects. The project manager creates the project as an object in a project VOB. This object contains only the metadata (for example, components, activities, policies) needed to manage and track the work on a product. It does not contain any project resources (source code, documentation, and so on).

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Software development and fundamentals overview using Clearcase UCM

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Clearcase UCM - Cross delivering vs. delivering upwards?

We have two Clearcase UCM streams in a hierarchy at the same level (i.e. same parent stream). If the two child streams are both rebased to the same parent baseline, does that mean that Delivering the activities of both streams up to the parent…
Chris Laures
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UCM Clear Case: Hiereachy of streams in one project vs multiple projects

We have a project and are about to add a new piece of functionality to otherwise stable codebase without any major changes going on except defect fixing. The plan is not develop the new feature separately for a while (probably a month) doing…
axk
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When clearcase "evil twins" will be created and how to avoid it?

One of my collegue check-in an exe in multiple places. Whenever we may need to check-in at multiple places, we normally would check-in that in one common place and then create symlink in all the other places. But he is unaware of that practice and…
Samselvaprabu
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How to add all the files in a folder to source control via cleartool command?

I am having a folder where lot of files and subfolders , adding it to source control via UI is consuming much time. How to add all the files (including files inside subfolder) to source control using cleartool? (I am using clearcase UCM)
Samselvaprabu
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Recover ClearCase Dynamic View on New Device

Background My company has been moving toward ClearCase for its source control solution and, to that end, I have been learning to use said tool in my daily development activities. Recently, my company-issued laptop gave up the ghost and was…
MysteryMoose
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Will there be any side effect if we delete a latest version from integration stream?

we have delivered some set of packages to testing team and they completed testing. In one of the package they report a defect and it was fixed and delivered to integration stream. But while deliver it asked for rebase and delivery contained reabase…
Samselvaprabu
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Changing clearcase_albd user password

I found some information on IBM's website about changing the clearcase_albd user password. (I need to change it for security reasons.) Most of the information talks about having a release area, which was not set up at the beginning. These are the…
Rubasu
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Baseline creation interrupted

I tried to create a baseline today and ClearCase Explorer crashed (seemed to be after it was finished, but evidently it wasn't.) I tried to recreate the baseline and it gives me an error saying there are some that are "in_progress" so it can not…
Rubasu
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Clearcase UCM: Does a merge operation create any dependencies between branches

The question may be not very clear as I'm not looking for a solution of a problem but rather seeking to avoid possible problems in the future. Say we have projects A B and C, B and C are based on different baselines of A. Is it ok to do merges…
axk
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Why dependency is triggered even if an activity is made as an obsolete?

In UCM project we are trying to deliver activity to default stream. It is displaying that activity is having dependency with another activity. As the dependent activity has no useful info we obsoleted it. But still it doesn't allow us to proceed and…
Samselvaprabu
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Get all versions from a specific time - ClearCase UCM

We are using ClearCase UCM, and someone asked me if there is a way to get all of the versions from a specific time. Example: Work is being done on a development stream. Someone broke the build, but the previous baseline is too far back and we…
Rubasu
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Why does Clearcase diffbl include activities from my development stream when I diff integration stream baselines?

We are using Clearcase UCM and have one Integration stream and each developer has a development stream. When I do a baseline compare, activities from the development stream are sometimes included. Is there any way to get a simple list of…
gthomaslynch
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Wrong versions after moving a label (ClearCase)

I baselined a stream this morning, but someone made changes to a couple files that they did not want included in the baseline. I used the Version Tree to move the label from the newest version to the previous version. (First, was this wrong?) I…
Rubasu
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Why filename is converted to lower case when drag and drop into Clearcase explorer?

One of my colleague reported a peculiar problem in clearcase. (It is a base clearcase view.) When he drag and drop a file from windows explorer to clearcase explorer, the filename is automatically converted to lowercase letters. It is a headache for…
Samselvaprabu
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How to find the view location in my linux home dir

I have many views in my Linux home dir under different folders mentioned below. Home CCVIEWS views Development testproject : : etc. Now i want to list all the clearcase views in my linux dir in below format to work on other…
user1206219
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