
examen de SQL
Authored by Carmen Castillo
Computers
4th Grade
Used 1+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
¿Qué significa SQL?
Sequential Query Language
Structured Query Language
Simple Query Language
Standard Query Link
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
¿Cuál de las siguientes es una declaración válida para crear una tabla?
CREATE DATABASE my_table;
CREATE TABLE my_table;
CREATE TABLE my_table (id INT, name VARCHAR(50));
CREATE COLUMN my_table (id, name);
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
SQL es un lenguaje...
De bajo nivel
Compilado
De programación
Declarativo
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Verdadero o falso: SQL es usado exclusivamente para manejar bases de datos relacionales.
Verdadero
Falso
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
¿Cuál es la clave principal de una base de datos?
Una columna con datos únicos en la tabla
Una clave para descifrar los datos
Una columna que puede tener valores duplicados
Un índice que acelera las búsquedas
6.
OPEN ENDED QUESTION
1 min • 1 pt
Escribe el comando SQL para seleccionar todos los registros de una tabla llamada students.
Evaluate responses using AI:
OFF
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
¿Qué comando se usa para insertar datos en una tabla?
INSERT INTO
UPDATE
ALTER TABLE
ADD DATA
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
15 questions
medidas de tiempo
Quiz
•
3rd - 4th Grade
17 questions
Cisco Packet Tracer
Quiz
•
1st - 4th Grade
20 questions
BERPIKIR KOMPUTASIONAL 10.12
Quiz
•
1st Grade - University
22 questions
Botones de Word - Inicio
Quiz
•
4th Grade
20 questions
Navegas em segurança?
Quiz
•
1st - 9th Grade
17 questions
Excel Básico
Quiz
•
1st - 12th Grade
20 questions
1er Parcial Tecnología e Innovación
Quiz
•
4th Grade
15 questions
Materiales Didácticos
Quiz
•
1st - 5th 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
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
Equivalent Fractions
Quiz
•
4th Grade
12 questions
Adding and Subtracting fractions with Like denominators quiz
Quiz
•
4th Grade
16 questions
multiplication facts
Quiz
•
4th Grade
14 questions
Comparing Decimals
Quiz
•
4th Grade
10 questions
Understanding Equivalent Fractions
Interactive video
•
3rd - 5th Grade
15 questions
Decomposing Fractions
Quiz
•
4th Grade
10 questions
Theme
Quiz
•
4th Grade
15 questions
Fractions on a Number Line
Lesson
•
3rd - 4th Grade