
Quiz 6 agregari
Quiz
•
Computers
•
Professional Development
•
Practice Problem
•
Easy
Lucian Lazar
Used 15+ times
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Care din urmatoarele sunt functii de agregare?
COUNT
SUM
AVG
Toate celelate variante
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Singura functie de agregare care poate primi * ca argument este?
SUM
COUNT
MAX
AVG
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ca sa afisam suma unor elemente folosim functia?
COUNT
SUM
AVG
MAX
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O functie de agregare cu clauza GROUP BY returneaza?
Eroare
O singura valoare
Cate o valoare pentru fiecare grup
Cate o valoare pentru fiecare linie din tabel
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Clauza prin care introducem grupul dupa care se face agregarea este?
FROM
WHERE
GROUP BY
HAVING
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Care este ordinea corecta a clauzelor unei interogari SQL?
FROM, GROUP BY, WHERE
FROM, WHERE, GROUP BY
GROUP BY, FROM, WHERE
GROUP BY, WHERE, FROM
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ca sa afisam distinct numarul de valori ce functie folosim?
COUNT
COUNT DISTINCT
COUNT NVL
COUNT UNIQUE
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
10 questions
MS Word Pretest - DTC
Quiz
•
Professional Development
10 questions
GO4! Quiz Zeriuz Day 16
Quiz
•
Professional Development
15 questions
Word/Word Online for Beginners
Quiz
•
3rd Grade - Professio...
10 questions
FP2: 02 - STRINGS
Quiz
•
Professional Development
15 questions
Reboot Quiz
Quiz
•
Professional Development
15 questions
Administration Database
Quiz
•
University - Professi...
15 questions
PowerShell 3.1-Tuberías (I)
Quiz
•
Professional Development
15 questions
Inconscient et devoir
Quiz
•
Professional Development
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
