Learners will gain an understanding of concepts related to data, data categories and subcategories, data characteristics and types, and terms. This course provides insight into data modeling concepts including their purpose and benefits. Learners will master how to create data models to graphically illustrate data elements,attributes, and entity relationships. These models are used in application and database development as well as being useful for describing views of the data for business users. This course focuses on Entity Relational Diagrams (ERD) as a modeling technique for relationship databases.
Those new to data, database design, and data analysis.