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Projektovanje baza podataka

Projektovanje baza podataka. Gordana Pavlović-Lažetić, Matematički fakultet, jesenji semestar 20 11 /1 2. Program. Logičko projektovanje baza podataka Semanti č ko / konceptualno modeliranje ER (Entity Relationship) model - MEO (Model Entiteta i Odnosa)

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Projektovanje baza podataka

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  1. Projektovanje baza podataka Gordana Pavlović-Lažetić, Matematički fakultet, jesenji semestar 2011/12.

  2. Program • Logičko projektovanje baza podataka • Semantičko / konceptualno modeliranje • ER (Entity Relationship) model - MEO (Model Entiteta i Odnosa) • EER (Extended Entity Relationship Model) - PMEO (Prošireni Model Entiteta i Odnosa) • Primeri • Transformacija PMEO u relacioni model • Normalizacija • Zavisnosti – FZ, VZ, ZS • 1NF, 2NF, 3NF, BCNF, 4NF, 5NF (PJNF) • Primeri • Normalizacija vs. konceptualno modeliranje

  3. Program (nast.) • Fizičko projektovanje baza podataka • Fizička organizacija baza podataka – sekvencijalna, indeks-sekvencijalna, indeksirana, direktna (heš) reprezentacija i algoritmi • Struktura B, B*, B+ indeksnog stabla; algoritmi pretraživanja, unošenja, brisanja • ========================= • Programiranje baza podataka: SQL/C (MySQL)

  4. Obaveze • Kolokvijum: EER, jednostavni SQL/C, pitanje (max 30) • Seminarski zadatak: projektovanje dela bp, programiranje CRUD operacija (max 10) • Završni ispit: normalizacija, B-stablo, pitanja (max 60) • Min 50% na pismenom / usmenom delu ispita

  5. Literatura • Uvod u relacione baze podataka, G.Pavlović-Lažetić, MF, 1999 (delovi) • Database Management Systems, Ramakrishnan Raghu, Gehrke Johannes - (2000)(2nd ed.) (delovi) • E-materijali, prezentacije i tekstovi )

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