Entity Relationship Diagrams


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“In software engineering, an entity–relationship model (ER model) is a data model for describing the data or information aspects of a business domain or its process requirements, in an abstract way that lends itself to ultimately being implemented in a database such as a relational database. The main components of ER models are entities (things) and the relationships that can exist among them, and databases.” [from Wikipedia]

The Entity-Relationship Diagram (ERD) Solution from the Software Development Area for ConceptDraw Solution Park extends ConceptDraw PRO vector graphics and diagramming software with the ability of drawing the Entity Relationship Diagrams for visually describing the databases with Crow’s Foot and Chen's notation icons.

Entity Relationship Diagrams in ConceptDraw PRO

Sample 1. Entity Relationship Diagrams in ConceptDraw PRO

Drawing the Entity Relationship Diagrams from the clear page can be quite long and hard. For this case, designers were prepared templates and samples with Entity Relationship Diagram examples. Saved and located in ConceptDraw STORE, they are available for every ConceptDraw PRO user.

Entity-Relationship Diagram (ERD) Solution in ConceptDraw STORE

Sample 2. Entity-Relationship Diagram (ERD) Solution in ConceptDraw STORE

No matter which way you choose - use the predesigned templates and samples, or design Entity Relationship Diagrams de novo, you will be useful to use the vector objects provided by libraries of Entity-Relationship Diagram (ERD) solution.

Sample 3. Entity Relationship Diagrams - ER Model Diagram

This sample was created in ConceptDraw PRO using the vector objects from the ERD Crow's Foot Notation library of Entity-Relationship Diagram (ERD) Solution and illustrates the Entity Relationship Model Diagram. An experienced user spent 15 minutes creating this sample.

All source documents are vector graphic documents. They are available for reviewing, modifying, or converting to a variety of formats (PDF file, MS PowerPoint, MS Visio, and many other graphic formats) from the ConceptDraw STORE. The Entity-Relationship Diagram (ERD) Solution is available for all ConceptDraw PRO v9.5 or later users.















Use Product:

  • Software Development Tool
  • Diagram Software
  • Technical Diagramming Tool
  • Business Diagramming Tool
  • Professional Business Graphics Tool
  • ERD Diagrams Software
  • Cross Platform Compatibility
  • ConceptDraw PRO native Mac app
  • Easier to use than Microsoft Visio® and more powerful
  • With free support and thousands of templates



Use Solution:

Entity-Relationship Diagram (ERD)
  • Describing a database
  • Illustrate the logical structure of databases
  • Chen's notation
  • Crow’s Foot notation
  • Quick-Start ERD templates and samples
  • Entity Relationship Diagram examples
  • ERD vector elements
  • Import/Export Microsoft Visio™
  • Export to graphics files and PDF
  • Export to PPT™
  • Make Presentation


See also samples:


Compatibility: Apple® OS X 10.10 or later
Microsoft® Windows® 7/8.1/10

Price: ConceptDraw PRO US$199
 
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