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This course is an overview of data and database modeling. In this course, students learn how to create a hierarchical data model and how it maps into a relational database. They will understand the functional dependencies of relational data models, and the different normal forms. This course covers entity-relationship methodology, focusing on the cardinality of relationships in ER models. Students will learn patterns and relationships in ER diagrams. Upon completion of this course, students will have a solid understanding of how data is modeled to manage an organization's information.
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GI Bill® is a registered trademark of the U.S. Department of Veterans Affairs (VA). More information about education benefits offered by VA is available at the official U.S. government website at https://www.benefits.va.gov/gibill. CIAT is approved to offer VA benefits. *Financial aid is available for those who qualify. *Students are encouraged to take certification exams while actively enrolled in their Certificate or Degree program. Unlimited certification exam attempts expire 180 days after graduation. Select exams are not eligible for unlimited retakes - see certification exam policy for details. Certifications or courses may change to address industry trends or improve quality
