Las funciones de agregación en SQL nos permiten efectuar operaciones sobre un conjunto valores, pero devolviendo:
Administracion de Base de datos

Quiz
•
Computers
•
5th Grade
•
Medium
Margarita Morillo
Used 308+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
un unico valor
varios valores
valores multiples
un valor string
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Son funciones de Agregado
sum, count
max, min
avg
todas las anteiores
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Es el comando utilizado para la recuperacion de Registros
From
Drop
Select
Alter
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Son las Cláusulas principales del comando Select
All, Distinct, Order Bay
Top, From, Having
Where, group By
todas las anteiores
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Es la cláusula que permite condicionar el resultado de un consulta
Group By
Top
From
where
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Especifica el conjunto de filas devueltas por la consulta
Distinct
top
All
From
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Permite ordenar los Registros de acuerdo a un columna especifica.
Order By
Having
Group By
Top
Create a free account and access millions of resources
Similar Resources on Quizizz
17 questions
Excel Básico

Quiz
•
1st - 12th Grade
21 questions
La Computadora

Quiz
•
3rd - 5th Grade
20 questions
Diseño de Sistemas I

Quiz
•
1st - 12th Grade
25 questions
HOJA DE CÁLCULO Y GOOGLE DRIVE

Quiz
•
5th Grade
15 questions
SOCIEDAD DE LA INFORMACIÓN

Quiz
•
5th - 6th Grade
20 questions
Examen de Quinto Grado - Primer Trimestre

Quiz
•
5th Grade
17 questions
Computación - Examen Bimestral - Unidad III

Quiz
•
5th Grade
20 questions
El computador y sus partes

Quiz
•
4th - 5th Grade
Popular Resources on Quizizz
15 questions
Character Analysis

Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing

Quiz
•
9th - 12th Grade
10 questions
American Flag

Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25

Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers

Quiz
•
6th - 8th Grade
Discover more resources for Computers
20 questions
Reading Comprehension

Quiz
•
5th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25

Quiz
•
5th Grade
11 questions
Decimal/fraction conversions quick check

Quiz
•
5th - 7th Grade
10 questions
Identifying equations

Quiz
•
KG - University
25 questions
Multiplication Facts

Quiz
•
5th Grade
5 questions
Multiply Decimals

Lesson
•
5th - 6th Grade
12 questions
Interjections

Lesson
•
5th Grade
35 questions
Science Mania Quizizz

Quiz
•
4th - 5th Grade