Work Breakdown Structure

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Work Breakdown Structure (WBS)
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What is a Project system

• Project System is a component of the SAP system
  that we use to plan, execute, and account for
  projects as part of your business processes.
• Tight integration to the Controlling, Human
  Resources, and Logistics modules.
• An essential element of project controlling
  consists in monitoring the funds committed.

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Hierarchy of objects within an SAP PS
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Integration of ps with other module
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Two key objects that define the Project in SAP
are

• Work Breakdown Structure
• Network

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What is a Work Breakdown Structure ?

• A work breakdown structure (WBS) is a model of
  the work to be performed in a project organized
  in a hierarchical structure.
• The WBS is an important tool which helps to keep
  an overview of the project.
• Work Breakdown Structure -Defines tasks and
  assign resources to those tasks
• It forms the basis for organization and
  coordination in a project.
• WBS element is nothing but a bucket where all the
  activities belonging to that particular part of
  the project are captured.

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Benefit of Work Breakdown Structure

• Simplifying the project execution.
• Defines the total scope of the project
• Accurate and readable project organization.
• Help to estimate the cost ,time, and risk.

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Customer Requirement

• Report to show detailed cost(Actual, Budget, and
  Commitment).
• Simple selection screen.
• Hierarchical output displaying total cost at each
  header level.
• Report output export into excel .

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Why not standard report S_ALR_87013558

• Complex selection screen
• Report output not showing total at each header
  level.
• No option for exporting the output to excel.

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Custom development of New Report

• The custom report is developed in OO ABAP.
• Table Involved AUFK,BKPF,PROJ,PRPS,COEP,COOI.
• The output of the report is display in a
  hierarchical.
• Here i used the global class ,CL_GUI_ALV_TREE ,
• CL_GUI_TOOLBAR , CL_GUI_CUSTOM_CONTAINER

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Challenges in this scenario/Report.

• Define the flow of the report.
• To gather all detail tables involve in it.
• Creating The folder for each Wbs and its project.
• Creating proper hierarchical order.
• Display total at each header level.

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Benefit of this Report

• The output is vary simple and cleare to
  Understand.
• Value of different field is calculated at each
  wbs and project level.
• Simple Selection screen for user .
• Report output export to excel.
• Help in find out different cost at each header
  level.
• Reduce the effort of calculating the total for
  each wbs.

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Questions ?
Email Us _at_ support_at_architectsap.com 
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Thank You !