
Quiz 13 Proiectare
Authored by Lucian Lazar
Computers
Professional Development
Used 22+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In ce consta modelarea unei baze de date?
Organizarea datelor intr-un model
Stabilirea ce date dorim sa stocam
Stabilirea cum sa stocam acele date
Toate celelate variante
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Care este primul pas in proiectarea unei baze de date?
Sa stabilim ce fel de aplicatie urmeaza sa facem
Sa stabilim ce entitati urmeaza sa stocam
Sa stabilim structura tabelelor
Sa stabilim cheile primare si straine
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce atribute trebuie sa avem intr-o baza de date cand avem o relatie de tip one to many intre doua entitati?
Entitatea parinte trebuie sa contina atributul care identifica unic entitatea copil
Entitatea copil trebuie sa contina atributul care identifica unic entitatea parinte
Fiecare din cele doua entitati trebuie sa contina atributul care identifica unic cealalta entitate
Nici una din celelalte variante
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Care va fi relatia dintre tabele atunci cand intre doua entitati avem o relatie de tip many to many?
O tabela va fi parinte si una copil
Vom avea o tabela de legatura intre cele doua tabele
Entitatile vor fi reprezentate printr-un singur tabel
Nici una din celelalte variante
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce atribute ale entitatilor alegem sa stocam in baza de date?
Toate atributele
Atributele relevante pentru aplicatia pe care o proiectam
Atributele care pot deveni chei primare sau straine
Atributele de tip numeric
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In modelul relational o coloana se mai numeste si?
Atribut
Relatie
Tuplu
Document
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Care este ordinea implicita a unei coloane in clauza ORDER BY?
Ne-ordonata
Nici una din celelalte variante
Descending
Ascending
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Quiz 8 metadate
Quiz
•
Professional Development
6 questions
Vodacom General Knowledge Quiz R4
Quiz
•
Professional Development
10 questions
TypeScript intro
Quiz
•
Professional Development
13 questions
Happy Birthday FPT
Quiz
•
Professional Development
10 questions
Quiz 6 agregari
Quiz
•
Professional Development
10 questions
Quiz 3 Functii
Quiz
•
Professional Development
12 questions
Protéger son identité numérique
Quiz
•
Professional Development
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
29 questions
Alg. 1 Section 5.1 Coordinate Plane
Quiz
•
9th Grade
22 questions
fractions
Quiz
•
3rd Grade
11 questions
FOREST Effective communication
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Computers
15 questions
LOTE_SPN2 5WEEK3 Day 2 Itinerary
Quiz
•
Professional Development
20 questions
Black History Month Trivia Game #1
Quiz
•
Professional Development
20 questions
90s Cartoons
Quiz
•
Professional Development
42 questions
LOTE_SPN2 5WEEK2 Day 4 We They Actividad 3
Quiz
•
Professional Development
6 questions
Copy of G5_U6_L3_22-23
Lesson
•
KG - Professional Dev...
20 questions
Employability Skills
Quiz
•
Professional Development