Segundo Parcial Quinto Bachillerato en Informática

Quiz
•
Computers
•
10th Grade
•
Medium
VICTOR SALOJ
Used 4+ times
FREE Resource
35 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué significa DBMS?
Database Management Solution
Data Basic Manipulation System
Database Management System
Data Backup Management System
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué lenguaje se utiliza comúnmente para consultar bases de datos relacionales?
HTML
CSS
SQL
XML
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es el propósito principal de una clave primaria en una tabla de base de datos?
Permitir la eliminación de registros duplicados
Asegurar la unicidad de cada registro
Mejorar la velocidad de las consultas
Facilitar las operaciones de copia de seguridad
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué comando SQL se utiliza para agregar un nuevo registro a una tabla?
INSERT INTO
ADD RECORD
CREATE RECORD
NEW ENTRY
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es el propósito de una clave foránea en una base de datos relacional?
Identificar de forma única cada registro
Enlazar tablas relacionadas
Acelerar las consultas
Almacenar datos no estructurados
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es la función principal de un esquema en una base de datos?
Ejecutar consultas SQL
Definir la estructura de la base de datos
Almacenar copias de seguridad
Indexar datos
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Una clave primaria en una tabla de base de datos asegura la unicidad de cada registro.
Falso
Verdadero
Create a free account and access millions of resources
Similar Resources on Wayground
30 questions
Quiz sobre Presentaciones

Quiz
•
9th - 12th Grade
37 questions
Componentes de la computadora

Quiz
•
7th - 12th Grade
30 questions
Auditoría informática

Quiz
•
1st - 12th Grade
30 questions
Reactivos Aarón May Millán y Cesar Palma Kantun

Quiz
•
10th Grade - University
35 questions
ELECTIVA POWERBI

Quiz
•
9th - 12th Grade
31 questions
CUESTIONARIO DE CULTURA DIGITAL II_PARCIAL 2

Quiz
•
10th Grade - University
31 questions
Examen de Excel VBA

Quiz
•
1st Grade - University
30 questions
30 preguntas

Quiz
•
10th Grade
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
Discover more resources for Computers
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
10 questions
Characteristics of Life

Quiz
•
9th - 10th Grade
10 questions
Essential Lab Safety Practices

Interactive video
•
6th - 10th Grade
62 questions
Spanish Speaking Countries, Capitals, and Locations

Quiz
•
9th - 12th Grade
20 questions
First Day of School

Quiz
•
6th - 12th Grade
21 questions
Arithmetic Sequences

Quiz
•
9th - 12th Grade