SQL
Quiz
•
Computers
•
Professional Development
•
Medium
agustin kenny
Used 19+ times
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Si uso una función de agregación, ¿Es obligatorio usar GROUP BY?
Verdadero
Falso
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quiero hacer una consulta que me devuelva el nombre, apellido y edad de Persona. Ademas, quiero que la consulta me de solo aquellas personas cuyo apellido es 'Gomez'. Por último, deseo que en la respuesta el titulo sea n para nombre, a para apellido y e para edad.
SELECT nombre as n, apellido as a, edad as e FROM Persona WHERE a = 'Gomez';
SELECT nombre, apellido, edad FROM Persona WHERE apellido = 'Gomez';
SELECT nombre, apellido, edad FROM Persona;
SELECT * FROM Persona WHERE apellido = 'Gomez';
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Es obligatorio escribir nuestras consultas con mayúscula
Verdade
Falso
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
A la clausula 'WHERE' le puedo agregar multiples condiciones
Verdadero
Falso
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quiero crear la tabla 'Persona' que tenga un atributo 'nombre'. Ademas, quiero que no se repitan los nombres. De las opciones provistas, ¿Cuál es la opción correcta?
CREATE TABLE Persona (id serial PRIMARY KEY, nombre VARCHAR(255) UNIQUE);
CREATE TABLE Persona (id serial PRIMARY KEY, nombre INTEGER UNIQUE);
CREATE TABLE Persona (id serial PRIMARY KEY, nombre VARCHAR(255) UNIQUE)
CREATE TABLE Persona (id serial PRIMARY KEY, nombre VARCHAR(255) NOT NULL);
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
SQL es
un dbms
un lenguaje
un paradigma
una base de datos
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Si quiero actualizar una tabla uso ...
SELECT
CREATE
AS
UPDATE
WHERE
Create a free account and access millions of resources
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
11 questions
Informática
Quiz
•
Professional Development
15 questions
JSKBS - Computer Applications for Business
Quiz
•
Professional Development
10 questions
Ice Breaker Challenge- Guess the Tool by Its Logo
Quiz
•
Professional Development
13 questions
AWS Timed Quiz -1
Quiz
•
Professional Development
10 questions
COMPUTACIÓN BÁSICA
Quiz
•
1st Grade - Professio...
10 questions
FP2: 01 - MODULOS
Quiz
•
Professional Development
15 questions
SQL Quiz
Quiz
•
Professional Development
12 questions
DECI - Week 5 - Time Machine
Quiz
•
Professional Development
Popular Resources on Wayground
20 questions
Halloween Trivia
Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Order of Operations
Quiz
•
5th Grade
20 questions
Halloween
Quiz
•
5th Grade
16 questions
Halloween
Quiz
•
3rd Grade
12 questions
It's The Great Pumpkin Charlie Brown
Quiz
•
1st - 5th Grade
20 questions
Possessive Nouns
Quiz
•
5th Grade
10 questions
Halloween Traditions and Origins
Interactive video
•
5th - 10th Grade
Discover more resources for Computers
10 questions
Halloween
Quiz
•
Professional Development
16 questions
Spooky Season Quiz
Quiz
•
Professional Development
5 questions
11.4.25 Student Engagement & Discourse
Lesson
•
Professional Development
50 questions
ASL Colors and Clothes
Quiz
•
KG - Professional Dev...
15 questions
Ohms Law
Quiz
•
Professional Development
10 questions
Halloween Trivia
Quiz
•
Professional Development
10 questions
Halloween Trivia
Quiz
•
Professional Development
