ISDATut06
University
•19 Qs
Similar activities
Digitale Medienformate - Vorlesung 1
University
•23 Qs
Ausbildung
University - Professional Development
•14 Qs
Quiz über SemLex Therapie nach PLAN
University
•15 Qs
Mgmt Acc - Zoom Umfragen
University
•23 Qs
ENVIRONMENTAL POLLUTION
University
•15 Qs
Abschlussquiz
University
•15 Qs
Cell cycle
University
•18 Qs
Toxicology
12th Grade - University
•15 Qs
ISDATut06
Quiz
•
Science, Computers, Business
•
University
•
Hard
Aaron Kurz
Used 6+ times
FREE Resource
19 questions
Show all answers
1.
OPEN ENDED QUESTION
45 sec • 1 pt
Worum handelt es sich bei der relationalen Algebra?
Evaluate responses using AI:
OFF
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Wodurch werden virtuelle Relationen definiert?
Datenbankschemata
Anfragen
Messwerte
Theoretische Ideen
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Was ist der Unterschied zwischen einer Menge und einer Multimenge?
Maximale Anzahl an Elementen
Datentypen
Reihenfolge
Duplikate
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Was sind die Operanden der relationalen Algebra?
Zahlen
Strings
Relationen
Objekte
5.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Welche binären Basisoperatoren haben wir kennengelernt?
Umbenennung
Vereinigung
Differenz
Kartesisches Produkt
6.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Welche unären Basisoperatoren haben wir kennengelernt?
Projektion
Join
Selektion
Aggregation
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Arbeitet die relationale Algebra mit Mengen oder Multimengen?
Mengen
Multimengen
Create a free account and access millions of resources
Popular Resources on Wayground
10 questions
Video Games
Quiz
•
6th - 12th Grade
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition
Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12
Lesson
•
11th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Science
20 questions
Definite and Indefinite Articles in Spanish (Avancemos)
Quiz
•
8th Grade - University
7 questions
Force and Motion
Interactive video
•
4th Grade - University
36 questions
Unit 5 Key Terms
Quiz
•
11th Grade - University
7 questions
Figurative Language: Idioms, Similes, and Metaphors
Interactive video
•
4th Grade - University
15 questions
Properties of Equality
Quiz
•
8th Grade - University
38 questions
WH - Unit 3 Exam Review*
Quiz
•
10th Grade - University
21 questions
Advise vs. Advice
Quiz
•
6th Grade - University
12 questions
Reading a ruler!
Quiz
•
9th Grade - University