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FUNCTIONAL DEPENDENCIES Deepak Gour, Faculty – DBMS, School of Engineering, SPSU Definition • Let R be the relation, and let x and y be the arbitrary subset of the set…

Chapter 13 Normalization Review Questions 13.1 Describe the purpose of normalizing data. When we design a database for a relational system, the main objective in developing…

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1. Disclaimer: This presentation is prepared by trainees ofbaabtra as a part of mentoring program. This is not officialdocument of baabtra –Mentoring PartnerBaabtra-Mentoring…

Slide 1Fourth normal form: 4NF 1 Slide 2 2 Normal forms desirable forms for relations in DB design eliminate redundancies avoid update anomalies enforce integrity constraints…

Slide 11 Term 2, 2004, Lecture 3, NormalisationMarian Ursu, Department of Computing, Goldsmiths College Normalisation 5 Slide 2 2 Term 2, 2004, Lecture 3, NormalisationMarian…