Data Modeling

Collection by Software Ideas Modeler • Last updated 3 weeks ago

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Software Ideas Modeler
  Data Modeling, Order Food, Ants, Diagram, Restaurant, Ant, Diner Restaurant, Restaurants, Supper Club

Food Ordering System (ER Diagram)

An entity-relationship diagram that depicts the entities of food ordering system.

  Data Modeling, Diagram, Map, Maps, Peta

Doctor and Patient (Chen ER Diagram)

Doctor and patient relationship depicted on an entity-relation diagram by Chen notation.

  Data Modeling, Diagram, Map, Maps, Peta

Admin and User (Chen ER Diagram)

An entity-relationship diagram (Chen notation) for admin and user. It depicts the entities and their attributes.

  Data Modeling, Voting System, First Names, Diagram

Voting System (ER Diagram)

An entity-relationship diagram for a voting system. It manages multiple votings and voter groups. Multiple voting options are supported for each voting.

events, event management, erd, entity-relationship diagram, template, data model, example Event Management System, Data Modeling, Event Organization, Models, Diagram, Template, Templates, Fashion Models, Model

Event Management System (ER Diagram)

An entity-relationship diagram for an event management system. The system allows its users to organize events, invite guests, and post information about the events.

  Multiplex Cinema, Data Modeling, Movie Tickets, Diagram, Movies, 2016 Movies, Films, Film Books, Film Movie

Movie Ticket Booking System for Multiplex Cinema (ER Diagram)

An ER diagram for a multiplex cinema booking system. The data model allows a customer to reserve a seat for a scheduled movie.

  Data Modeling, First Names, Diagram, Management, Templates, Models, Stenciling, Stencils

Employee Management System (ER diagram)

An ERD example for an employee management system. The diagram may be used as an extensible template or base for your employee management system designs.

  Data Modeling, First Names, Portal, Diagram, Real Estate, Real Estates

Customer Wishlist & Notifications - Real Estate Portal (ER Diagram)

These ERD examples show a data model of a real estate portal. It depicts an entity for property offers and related entities. The database model also includes the customer part - a customer can create property wishlists and notifications for desired properties.

  Data Modeling, Portal, Diagram, Real Estate, Real Estates

Property Offers - Real Estate Portal (ER Diagram)

These ERD examples show a data model of a real estate portal. It depicts an entity for property offers and related entities. The database model also includes the customer part - a customer can create property wishlists and notifications for desired properties.

  Data Modeling

Invoice Data Model (ERD)

This ERD example shows model of an invoicing module. Each invoice has an issuer, a buyer and a list of product items.

  Data Modeling

Dynamic Form Model (ERD Example)

This ER diagram example shows the data model of dynamic forms. If a form format is not strictly defined we need a dynamic structure that allows us to store various forms with a variable number of grouped fields. The fields may be of different types.

  Mark Snow, Peter Smith, Data Modeling, First Names

Types of JOINs

There are multiple options how you can join rows of two entities into a single result set. It depends on whether you want to have all data from left entity, right entity, both entities or you want to get common data.

  Data Modeling, Bar Chart

Overview of JOIN types

There are multiple options how you can join rows of two entities into a single result set. It depends on whether you want to have all data from left entity, right entity, both entities or you want to get common data.

Entity Relationship Diagram (E-R diagram or ERD) describes types of a data domain and how they are interconnected. It is used to design data models, especially for database systems. Data Modeling, Integers, Diagram, Positivity, Relationship, Relationships

Entity Relationship Diagram Overview

An entity-relationship diagram (E-R diagram or ERD) describes types of a data domain and how they are interconnected. It has an irreplaceable position in data modeling. It is used to design data models, especially for database systems.

ATM processes in data flow diagrams. A comparison of two notations: Gane & Sarson and Yourdon & Coad. Data Flow Diagram, Data Modeling, Bank Account, Bar Chart, Coding, Programming

ATM (Data Flow Diagrams)

ATM processes in data flow diagrams. A comparison of two notations: Gane & Sarson and Yourdon & Coad.

ATM processes in data flow diagrams. A comparison of two notations: Gane & Sarson and Yourdon & Coad. Data Flow Diagram, Data Modeling, Bank Account, Bar Chart, Coding, Programming

ATM (Data Flow Diagrams)

ATM processes in data flow diagrams. A comparison of two notations: Gane & Sarson and Yourdon & Coad.

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