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entity-relationship diagram, ER-diagram, database ERD Entity-Relationship Diagram (ERD)

entity-relationship diagram, ER-diagram, database ERD
An Entity-Relationship Diagram (ERD) is a visual presentation of entities and relationships. That type of diagrams is often used in the semi-structured or unstructured data in databases and information systems. At first glance ERD is similar to a flowch

entity-relationship diagram, ER-diagram, database ERD Entity-Relationship Diagram (ERD)

entity-relationship diagram, ER-diagram, database ERD
Entity-Relationship Diagram (ERD) solution extends ConceptDraw PRO software with templates, samples and libraries of vector stencils from drawing the ER-diagrams by Chen's and crow’s foot notations.

seating chart for a classroom, classroom seating chart template, school floor plans, high school floor plans, classroom seating charts, classroom seating chart, classroom seating chart maker, classroom layout‏ School and Training Plans

seating chart for a classroom, classroom seating chart template, school floor plans, high school floor plans, classroom seating charts, classroom seating chart, classroom seating chart maker, classroom layout‏
Planning a school and its campus layout needs to depict the premises, represent internal spaces, location of windows and direction of natural light. Detailed classroom seating chart helps you visualize location of the blackboard and desks, taking into account the specifics of the room and its lighting, with a goal to design the classroom to be comfortable for each pupil and teacher.

Software development with ConceptDraw Products

Project documentation with UML
Internet solutions on ConceptDraw base. What may interest developers of Internet solutions.

Venn diagram, draw logical relations Venn Diagrams

Venn diagram, draw logical relations
Venn Diagrams are actively used to illustrate simple set relationships in set theory and probability theory, logic and statistics, mathematics and computer science, linguistics, sociology, and marketing. Venn Diagrams are also often used to visually summarize the status and future viability of a project.

wireless communications, WLAN, wireless solution, wireless networking Wireless Networks

wireless communications, WLAN, wireless solution, wireless networking
The Wireless Networks Solution extends ConceptDraw PRO software with professional diagramming tools, set of wireless network diagram templates and samples, comprehensive library of wireless communications and WLAN objects to help network engineers and designers efficiently design and create Wireless network diagrams that illustrate wireless networks of any speed and complexity, and help to identify all required equipment for construction and updating wireless networks, and calculating their costs.