Blog Post Week 2A

An Entity Relationship Diagram (ERD) is a type of diagram that can be used to see how different entities (such as people, customers, and other objects) are related to each other within an application or database. They are created when designing a new system so that the development team can understand the structure of the database. It can also build on existing systems to help teams understand how systems work and find and fix problems. Entity-relationship diagrams use a specific set of symbols, Rectangles, which represent entities 
Diamond represent relationships, Lines connecting the shapes, which represent the connections between entities and relationships. In Chen’s notation, relationships are represented by diamond shapes, whereas entities are represented by rectangles.
Crow’s Foot notation, uses rectangles to symbolize objects and lines with feet to symbolize connections. With a Salesforce dynamic dashboard, you can display important data to a variety of stakeholders, including employees, clients, and managers. Salesforce dashboards can be configured with numerous tools and graphs. they are accessible from any device smartphone, computer, etc.