Entity Relationship Diagram - ERD - Software for Design Crows Foot ER Diagrams

Crow's Foot notation was proposed by Gordon Everest. According to this notation, the entity is represented by rectangle, relation is depicted by line which ties two entities involved in a relationship. Entity-relationship diagrams based on both Chen's and Crow's Foot notations, can be easily drawn using the ConceptDraw DIAGRAM ERD diagrams software tools for design element Crow's Foot and Chen from Entity-Relationship Diagram (ERD) solution.

How to Build an Entity Relationship Diagram (ERD)

Components of ER Diagram

ConceptDraw gives the ability to draw ER diagram (ERD) for visual describing database using the entity relationship symbols, work flow shapes, entity relationship stencils. Entity-Relationship model making possibility to describe a database using the components of ER Diagram in which in the tables data can be the point to data in other tables - for instance, your entry in the database could point to several entries.

Entity Relationship Diagram - ERD - Software for Design Crows Foot ER Diagrams

The vector stencils library "Tools" contains 11 clipart images of hand tools and instruments for drawing illustrations.
"A tool is any physical item that can be used to achieve a goal, especially if the item is not consumed in the process. Informally the word is also used to describe a procedure or process with a specific purpose. Tool use by humans dates back millions of years, and other animals are also known to employ simple tools.
Tools that are used in particular fields or activities may have different designations such as "instrument", "utensil", "implement", "machine", or "apparatus". The set of tools needed to achieve a goal is "equipment". The knowledge of constructing, obtaining and using tools is technology." [Tool. Wikipedia]
The clip art example "Tools - Vector stencils library" was created in ConceptDraw PRO diagramming and vector drawing software using the Manufacturing and Maintenance solution from the Illustration area of ConceptDraw Solution Park.

Adjustable spanner

Lineman's pliers

Claw hammer

Phillips screwdriver

Self-retracting tape measure

Crosscut hand saw

Nail

Hori-Hori garden knife

Gardening trowel

Garden rake

Pistol-grip electric drill

Used Solutions

Illustrations >

Manufacturing and Maintenance

Manufacturing and maintenance solution extends ConceptDraw DIAGRAM software with illustration samples, templates and vector stencils libraries with clip art of packaging systems, industrial vehicles, tools, resources and energy.

Entity Relationship Diagram - ERD - Software for Design Crows Foot ER Diagrams

"A hand tool is any tool that is not a power tool – that is, one powered by hand (manual labour) rather than by an engine. Some examples of hand tools are hammers, spanners, pliers, screwdrivers and chisels. Hand tools are generally less dangerous than power tools." [Hand tool. Wikipedia]
"A power tool is a tool that is actuated by an additional power source and mechanism other than the solely manual labour used with hand tools. The most common types of power tools use electric motors. ...
Power tools are used in industry, in construction, in the garden, for housework tasks such as cooking, cleaning, and around the house for purposes of driving (fasteners), drilling, cutting, shaping, sanding, grinding, routing, polishing, painting, heating and more.
Power tools are classified as either stationary or portable, where portable means hand-held. Portable power tools have obvious advantages in mobility." [Power tool. Wikipedia]
The illustration example "7 tools that should be in every home" was created in the ConceptDraw PRO diagramming and vector drawing software using the Manufacturing and Maintenance solution from the Illustration area of ConceptDraw Solution Park.

Infographics

Used Solutions

Illustrations >

Manufacturing and Maintenance

Entity Relationship Diagram - ERD - Software for Design Crows Foot ER Diagrams

This vector stencils library contains 195 cloud computing icons.
Use it to design cloud computing infographic and diagrams with ConceptDraw PRO software.
"Cloud computing, also on-demand computing, is a kind of Internet-based computing that provides shared processing resources and data to computers and other devices on demand. It is a model for enabling ubiquitous, on-demand access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications and services), which can be rapidly provisioned and released with minimal management effort. Cloud computing and storage solutions provide users and enterprises with various capabilities to store and process their data in third-party data centers.
Cloud computing has become a highly demanded service or utility due to the advantages of high computing power, cheap cost of services, high performance, scalability, accessibility as well as availability." [Cloud computing. Wikipedia]
The vector stencils library "Cloud clipart" is included in the Cloud Computing Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.

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