
Raízen - Data Analytics - Bases de datos
Authored by RockingData Academy
Computers
1st - 3rd Grade
Used 8+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Las tablas de hechos...
Indican cómo se quieren medir los datos.
Contienen lo que se quiere medir o analizar.
Tienen toda la información necesaria.
Todas son correctas.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Las claves primarias hacen que un registro sea unívoco.
Verdadero.
Falso.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cuando las tablas de dimensiones se relacionan con una tabla de hechos y, a su vez, con otras tablas de dimensiones, el modelo se llama…
Modelo Estrella.
Modelo Desnormalizado.
Modelo Copo de Nieve.
Modelo Espiral.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La normalización...
Organiza los datos.
Incluye la creación de tablas y sus relaciones.
Evita la redundancia de datos.
Todas son correctas.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué tipo de procesamiento almacena todo tipo de dato y también datos sin procesar?
ETL.
ELT.
Ambos.
Ninguno.
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
LEGO DIGITAL DESIGNER - 3ro
Quiz
•
3rd Grade
10 questions
2.-Placa Base, puertos y ranuras
Quiz
•
3rd Grade
10 questions
PRUEBA SEGUNDO D
Quiz
•
2nd Grade
10 questions
Blockchain
Quiz
•
1st Grade - University
10 questions
Computación 2do Grado
Quiz
•
2nd Grade
10 questions
Programação de Computadores - Aula - 5
Quiz
•
1st - 3rd Grade
10 questions
TEST NORMAS DE LA SALA DE TECNOLOGIA
Quiz
•
3rd - 5th Grade
10 questions
Introdução aos Sistemas Operacionais
Quiz
•
1st Grade
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
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade