Sample 1. How to Draw ER Diagrams
The easiest and fastest way of drawing ER diagrams is to design them on the base of ready-to-use Chen ERD and Crow's Foot ERD templates. They both are represented at ConceptDraw STORE.
Example 2. ERD Templates
Use the corresponding template and other objects from the ERD Chen's Notation and ERD Crow's Foot Notation libraries to design your Entity-Relationship Diagram in a few minutes.
Example 3. Entity-Relationship Diagram, Crow's Foot Notation
Another way of easy drawing ER diagrams in ConceptDraw DIAGRAM is:
- create new ConceptDraw document,
- add required objects from the libraries,
- connect the objects with Smart Connector tool from the Home toolbar,
- use the Action menus of the objects to change diagram elements,
- apply Line, Fill, Shadow and Text tools to format diagram objects.
Example 4. Entity-Relationship Diagram, Chen's Notation
The ER Diagrams you see on this page were created in ConceptDraw DIAGRAM using the libraries from Entity-Relationship Diagram (ERD) solution. An experienced user spent 10-15 minutes creating each of these samples.
Use the Entity-Relationship Diagram (ERD) Solution for ConceptDraw DIAGRAM software to demonstrate how to draw ER Diagrams fast, easy and effective.
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 DIAGRAM or later users.
TEN RELATED HOW TO's:
ConceptDraw DIAGRAM is a very easy-to-use and intuitive database design tool which can save you hundreds of work hours. See database diagram samples created with ConceptDraw DIAGRAM database modeling database diagram software.
Picture: ConceptDraw DIAGRAM Database Modeling Software
ConceptDraw DIAGRAM extended with Data Flow Diagrams solution is the best diagramming and vector drawing software for quick and easy designing the Data Flow Diagram Example of any complexity.
Picture: Data Flow Diagram Example
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Any information system receives data flows from external sources. In order to visualize them there is a list of data flow diagram symbols that describes how the system components cooperate. If you want to create a data flow diagram, ConceptDraw DIAGRAM Solution Park has DFD Library that contains both Yourdon and Gane-Sarson notations.
This figure shows the content of vector libraries, delivered with ConceptDraw solution for data flow diagram (DFD). There are three libraries composed from about 50 vector objects used to make data flow diagrams.
They include a complete set of objects utilized by Yourdon-Coad and Gane-Sarson notations - two primary notations that are apply for data flow diagramming. Also, one can discover additional "Data flow diagram (DFD)" library that provides a data flow diagram elements for designing level 1 and context-level data flow diagrams.
Picture: Data Flow Diagram Symbols. DFD Library
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Want to create Diagrams for Amazon Web Services architecture? ConceptDraw Solution Park with AWS architecture Solution will help you!
Picture: How To create Diagrams for Amazon Web Services architecture
The vector stencils library UML Use Case contains specific symbols of the UML notation such as actors, actions, associations and relationships for the ConceptDraw DIAGRAM diagramming and vector drawing software.
Picture: Jacobson Use Cases Diagram
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Workflow Diagram - workflow process diagram is a visual representation of a organizational process flow. Often it used as the same visual notation as process flow diagram. Visualising business processes using workflow diagram (workflow process diagram) allows estimate business process efficiency, analyse and optimize the process itself. Workflow diagram helps get focusing on each step and relations between workflow steps. ConceptDraw DIAGRAM is software for making workflow diagram. It contains specific designed graphics to draw workflow diagrams effectively. This is workflow diagram maker which do your work process effective.
Picture: Work Flow Process Chart
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A flowchart is a simple but very functional tool when it comes to understanding a workflow or to removing unnecessary stages from a process. When drawing flowcharts, keep in mind that there are four common types of flowcharts, like document flowcharts and data flowcharts that show control over a data or document flow over a system. To show controls on a physical level, use system flowcharts. In addition, to show controls in a program, you can draw a program flowchart.
This flowchart diagram represents the piece of an article editing process, that involves the author and editor. It was created using the Basic Flowchart notation that consists from the basic flowchart symbols. The start and the end of the process are indicated with "Terminator" symbols. The "Process" symbols show the action steps consisting from making edits and searching for a compromise, when the author does not agree with the suggestions of the editor. The "Process" symbol is the general symbol in process flowcharts. The "Decision" symbol indicates a branching in the process flow. There are two branches indicated by a Decision shape in the current flowchart (Yes/No, Disagree/Agree). This basic flowchart can be used as a repeating unit in the workflow diagram describing the working process of some editorial office.
Picture: Types of Flowcharts
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Planning a computer network can be a challenge for a junior specialist. However, knowing how to draw a computer network diagrams isn’t a rocket science anymore. There are a lot of special software for creating such diagrams with predesigned templates and examples.
The core for Network Fault Tolerance System presented here, is the equipment of Cisco. You can see here the certified Cisco equipment icons. Generally, ConceptDraw DIAGRAM libraries contain more than half of a thousand objects representing the standardized images of Cisco equipment. ConceptDraw solution for network diagramming is a great network diagramming tool for any level skills - from students to network guru.
Picture: How to Draw a Computer Network Diagrams
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ConceptDraw DIAGRAM extended with IDEF Business Process Diagrams solution from the Business Processes area of ConceptDraw Solution Park is an ideal software for effective database design and drawing IDEF diagrams visually representing all steps of database design process.
Picture: Database Design
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UML Class Diagrams describes the structure of a system by showing the system's classes, their attributes, and the relationships among the classes.
Picture: UML Class Diagram. Design Elements
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