Example 1. Entity Relationship Diagram Software Engineering (Mac OS X, Microsoft Windows)
Use ConceptDraw DIAGRAM enhanced with Entity-Relationship Diagram (ERD) solution to draw Entity Relationship Diagrams using Chen's or crow's foot notations. This solution contains a lot of useful drawing tools, 2 libraries with 45 vector design elements for both notations, and amazing collection of ready ERD samples, examples and templates for quick start.
Example 2. Entity relationship diagram (ERD), Chen's notation
The Entity-Relationship Diagram (ERD) solution for ConceptDraw Solution Park is an effective help in description a database using the Entity-Relationship model. Make sure this right now!
Example 3. Entity Relationship Model Diagram, Crow's Foot notation
The following features make ConceptDraw DIAGRAM the best Entity Relationship Diagram Software:
- You don't need to be an artist to draw professional looking diagrams in a few minutes.
- Large quantity of ready-to-use vector objects makes your drawing diagrams quick and easy.
- Great number of predesigned templates and samples give you the good start for your own diagrams.
- ConceptDraw DIAGRAM provides you the possibility to use the grid, rules and guides. You can easily rotate, group, align, arrange the objects, use different fonts and colors to make your diagram exceptionally looking.
- All ConceptDraw DIAGRAM documents are vector graphic files and are available for reviewing, modifying, and converting to a variety of formats: image, HTML, PDF file, MS
PowerPoint Presentation, Adobe Flash, MS Visio.
- Using ConceptDraw STORE you can navigate through ConceptDraw Solution Park, managing downloads and updates. You can access libraries, templates and
samples directly from the ConceptDraw STORE.
- If you have any questions, our free of charge support is always ready to come to your aid.
TEN RELATED HOW TO's:
Gant Chart is a graphical representation of tasks as segments on a time scale. It helps plan and monitor project development or resource allocation. The horizontal axis is a time scale, expressed either in absolute or relative time.
Picture: Gant Chart in Project Management
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Complexity of databases increases day by day, due to this the Entity relationship models and E-R diagrams become more and more popular, and now are an important part of database design. E-R diagrams created at ConceptDraw DIAGRAM allow visually and graphically represent structure and design of databases.
Picture: E-R Diagrams
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Database design is an important part of any project, as databases become more and more complex nowadays. To make the model more representative, entity relationship diagrams are widely used in software engineering area. These diagrams show sets of entities as rectangles connected via lines labeled with their cardinalities.
This an example of the ER-diagram developed to store information regarding some online role-playing game. It includes three main elements of ER diagram: entities, relationships and attributes. The entities, attributes and relationships on this ER-diagram is depicted according to the Chen's notation. Chen's notation for Entity Relationship diagrams admits using of rectangles to depict entities, ovals for attributes and ,at least, diamonds to show relationships. ConceptDraw Entity-Relationship Diagrams solution was applied as ERD software to create this diagram.
Picture: ConceptDraw DIAGRAM ER Diagram Tool
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ConceptDraw helps you to start designing your own UML Collaboration Diagrams with examples and templates.
Picture: Diagramming Software for Design UML Collaboration Diagrams
Activity Network Diagram - This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the Seven Management and Planning Tools solution from the Management area of ConceptDraw Solution Park.
This sample shows the PERT (Program Evaluation Review Technique) chart of the request on proposal. A request for proposal (RFP) is a request of the company or the organization to potential suppliers to submit the business proposals for service or goods that it is interested to purchase. The RFP is represented on the initial procurement stage and allows to define the risks and benefits.
Picture: Activity Network Diagram Method
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Use ConceptDraw DIAGRAM diagramming and business graphics software for drawing your own PM life cycle flow charts.
Picture: Program to Make Flow Chart
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The vector stencils library SSADM from the solution Systems engineering contains specific symbols of SSADM diagrams for ConceptDraw DIAGRAM software.
Picture: SSADM Diagram
Teams working with Scrum methodology use the product backlog items (PBIs), bug work item types (WITs), reports and dashboards. SCRUM Workflow solution for ConceptDraw DIAGRAM software offers collection of samples, variety of predesigned objects, clipart and graphic elements, a set of Scrum process work items and workflow which are developed for agile teams working using Scrum.
Picture: Scrum process work items and workflow
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What is Scrum? Scrum is the famous agile software development methodology which depicts an iterative and incremental approach for the work on the complex projects. Use ConceptDraw DIAGRAM diagramming and vector drawing software extended with SCRUM Workflow solution to draw various types of professional-looking Scrum Charts, Scrum Workflow Diagrams, Scrum Mind Maps, Scrum boards and attractive Scrum Infographics.
Picture: Scrum
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This sample shows the Polar Graph. The Polar Graph is a graph in the polar coordinate system in which the each point on the plane is defined by two values - the polar angle and the polar radius. The certain equations have very complex graphs in the Cartesian coordinates, but the application of the polar coordinate system allows usually produce the simple Polar Graphs for these equations.
Picture: Polar Graph
