【實用工具app】Draw ER diagram|最夯免費app-綠色工廠好玩App

Entity-relationship diagram is able to be drawn with the application. Entity-relationship model is able to describe information aspects of a business domain. Particularly useful when negotiating with clients and want to find the appropriate data model how to store data. During brainstorming at night time app is useful too. It can help make up you mind, and validate your idea. Due to black background, disturbing light emission and battery usage is low.In recent version only ENTITY type is possible to create, but RELATIONSHIP type and ATTRIBUTE TYPE is not yet possible. Until next major version I suggest to use ENTITY type instead of RELATIONSHIP or ATTRIBUTE type. Unlike the conventional notation ENTITY is represented with a circle.