An EPS (Enterprise Project Structure) in Oracle Primavera P6 is a hierarchical framework used to organize all projects within an organization.
Think of it like a folder system on your computer:
The top level represents the entire company
Below that, you can have divisions, departments, regions, or business units
Inside each level, you store individual projects
πΉ Key Points
It helps structure and categorize multiple projects
Allows better management and control of large project portfolios
Supports security and access control (who can see or edit projects)
Makes reporting and tracking easier across the organization
Contains the details of the project that are in database and the ownership of those project.
Contains the details of the project that are in database and the ownership of those project.
In Primavera P6, EPS and OBS serve different management purposes: EPS (Enterprise Project Structure): EPS is a hierarchical framework used to organize and manage projects across an entire organization. It represents what projects exist and groups them by departments, programs, or locations. It helps in portfolio-level planning, reporting, and control. OBS (Organizational Breakdown Structure): OBS defines the who in the organization. It represents the management responsibility hierarchy and links managers or roles to projects and WBS elements for accountability, security, and reporting. Key Difference: EPS organizes projects, while OBS organizes people and responsibilities.
Project Enterprise was created in 1997.
In Primavera P6, managing multiple projects in a single database is a common practice, especially in organizations handling portfolios or programs. Hereβs a clear and practical answer you can use in training or interviews: How do you manage multiple projects in a single database in Primavera P6? You can manage multiple projects in a single Primavera P6 database by using the Enterprise Project Structure (EPS), proper User Access controls, and standardized project management practices. Use Enterprise Project Structure (EPS) EPS is a hierarchical structure that organizes all projects in the database. Each project is created under a specific EPS node. It helps in grouping projects by: Department Client Region Program π Example: Corporate Projects Construction Infrastructure Maintenance Use OBS (Organizational Breakdown Structure) OBS defines user responsibilities and access rights. Each project is assigned an OBS owner. Helps control who can view or edit projects. Set User Security & Permissions Primavera P6 allows role-based access. You can restrict: Project editing Viewing rights Resource access This ensures data security across multiple projects. Maintain Separate WBS for Each Project Each project has its own Work Breakdown Structure (WBS). Keeps project activities organized and independent. Use Global and Shared Resources Carefully Resources can be shared across multiple projects. Use Resource Pooling to avoid overallocation. Perform resource leveling when needed. Standardize Calendars and Codes Use global calendars for consistency. Define activity codes for reporting across projects. Portfolio Management & Reporting Use Project Portfolio View to monitor all projects together. Generate cross-project reports like: Resource usage Cost performance Schedule status Baselines and Version Control Maintain separate baselines for each project. Helps compare progress across multiple projects.
To create a new project in Oracle Primavera P6, you typically use the Projects workspace and follow the Project Creation Wizard. Steps to Create a New Project in Primavera P6 Open Oracle Primavera P6 and log in. Go to the Enterprise menu or Projects tab: In P6 Professional: click File β New or right-click in the Projects window and choose Add Project. In P6 EPPM (web version): open the Projects page and click Add. Select the EPS (Enterprise Project Structure) location: Choose the folder/node where the project will be stored. EPS acts like a hierarchy for organizing projects. Enter the Project Details: Project ID (unique code, e.g., BLDG-001) Project Name Optional description Choose the Responsible Manager: Select the OBS/manager responsible for the project. Set the Project Dates: Planned Start Date Must Finish By date (optional) Select a Calendar: Example: 5-day workweek, 6-day workweek, or custom calendar. Finish the Wizard: Click Finish. The project is now created. After Creating the Project Most planners then continue with: Creating a WBS (Work Breakdown Structure) Adding activities Defining relationships Assigning resources Setting baselines Running scheduling calculations Typical Workflow in Primavera P6
A project in Primavera P6 is a planned set of activities created to achieve a specific objective within a defined scope, time, and resources. In Primavera P6, a project: Has a start date and finish date Contains activities, relationships, and milestones Is used to plan, schedule, monitor, and control work Can be assigned resources, costs, and calendars Is managed within the Enterprise Project Structure (EPS) In simple terms, a project in Primavera P6 is the main container where all planning and scheduling information for a job (such as construction, engineering, or shutdown work) is organized and tracked from start to completion.
Enterprise Project Management systems organizes projects and features estimations of time, information on the progress of the project, to-do lists and delegation of the parts of a project.
No, "enter" is not the root word for "enterprise." The root word for "enterprise" is "prise," which means an undertaking or project.
Enterprise Architecture is defined as the structure of an enterprise, the business components related to it and how the components coordinate with each other.
The inputs to the Create Work Breakdown Structure (WBS) process include the project scope statement, project management plan, enterprise environmental factors, and organizational process assets. The project scope statement outlines the project's deliverables and constraints, while the project management plan provides guidance on how the project will be executed. Enterprise environmental factors may include organizational culture and standards, and organizational process assets encompass templates and historical information that aid in the WBS development. Together, these inputs help in effectively breaking down the project into manageable components.
Michael S. Zambruski has written: 'A Standard for Enterprise Project Management (Esi International Project Management)' 'A standard for enterprise project management' -- subject(s): Project management, Forms, Standards, OverDrive, Business, Management, Nonfiction