'Unit company' presentation slideshows

Schema Design & Refinement (cont.)

Schema Design & Refinement (cont.). Lecture #6. What We Covered Last Time. Functional Dependencies and Keys. Functional Dependencies. A form of constraint (hence, part of the schema) Finding them is part of the database design Used heavily in schema refinement. Definition:

854 views • 55 slides

Lecture #3 Functional Dependencies Normalization Relational Algebra

Lecture #3 Functional Dependencies Normalization Relational Algebra. Thursday, October 12, 2000. Administration. Homework #1 due today. Project descriptions & groups due today. Homework #2 available today. Exam date is looking like December 7 th Complaints?

619 views • 55 slides

Lecture 11: Functional Dependencies

516 views • 41 slides

Functional Dependencies

459 views • 36 slides

Relation Decomposition

347 views • 28 slides

SHRM Poll: Employee Suggestion Programs

SHRM Poll: Employee Suggestion Programs. November 8, 2010. Key Findings.

589 views • 25 slides

Functional Dependencies and Relational Schema Design

339 views • 21 slides