The ER model provides a framework for understanding, analyzing and designing databases. This type of data model is used most often to design relational databases. Image: shmai/Adobe Stock.

According to DAMA International’s Guide to the Data Management Body of Knowledge, enterprise data architecture typically consists of three major sets of design components. First, an enterprise data ...

The starting point of a FlexOlmo project is a so-called anchor AI model. Every organization that participates in the project ...

Course topics include: entity-relationship models, relational database models, normalization, structured query language (SQL), physical database design, and MySQL databases. Students will be given ...

Back in the 1970s, the ANSI SPARC three-tiered model arose, foreshadowing a smooth intertwining of data and architectural design. The three tiers concept isolated the physical storage needs of data ...

Coverage includes the data modeling process, basic relational model, normalization theory, relational algebra, and mapping a data model into a database schema. Structured Query Language is used to ...

A proper database design cannot be thrown together quickly by novices. A practiced and formal approach to gathering data requirements and modeling data is mandatory. This modeling effort requires a ...

Specialization: DatabasesInstructor: Di Wu, Assistant ProfessorPrior knowledge needed: Learning OutcomesUnderstand and explain Entities and Relationships.Draw ERD(Entity Relationship ...