Functii diverse SQL

Quiz
•
Information Technology (IT)
•
11th Grade
•
Hard
Daria Geamanu
Used 1+ times
FREE Resource
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce va returna următoarea instrucțiune SQL?
SELECT LENGTH('SQL TEST');
8
9
7
10
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce rezultat produce această interogare?
SELECT CONCAT('Data', 'Base');
'Data Base'
'Database'
'BaseData'
NULL
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce va afișa interogarea următoare?
SELECT TRIM(' Hello SQL ');
'Hello SQL'
' Hello SQL'
'Hello SQL '
'HelloSQL'
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce returnează această instrucțiune?
SELECT SUBSTRING('OpenAI GPT-4', 1, 6);
'OpenAI'
'OpenAI '
'penAI '
'GPT-4'
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce rezultat produce:
SELECT UPPER('sql Functions');
'sql functions'
'SQL functions'
'SQL FUNCTIONS'
Eroare
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce va returna următorul cod?
SELECT ROUND(15.6789, 2);
15.67
15.68
15.679
16
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce face această expresie?
SELECT COALESCE(NULL, NULL, 'SQL', 'Test');
NULL
'Test'
'SQL'
Eroare
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce rezultat returnează?
SELECT ABS(-100);
-100
100
0
Eroare
9.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce returnează acest cod?
SELECT NULLIF(10, 10);
NULL
10
0
Eroare
Similar Resources on Wayground
14 questions
Introduction to Databases Quiz

Quiz
•
10th Grade - University
10 questions
BÀI 19. THỰC HÀNH TẠO LẬP CƠ SỞ DỮ LIỆU VÀ CÁC BẢNG

Quiz
•
11th Grade
10 questions
Database

Quiz
•
11th Grade
10 questions
Quiz tentang Function dan Stored Procedure

Quiz
•
11th Grade
7 questions
QUIZ SOBRE SQL WHERE

Quiz
•
11th Grade
10 questions
Bài 22: Thực hành tạo bảng dữ liệu có tham chiếu

Quiz
•
11th Grade
11 questions
Fundamentos de MySQL para Iniciantes

Quiz
•
11th Grade
10 questions
Trắc nghiệm Tin học 11: Truy vấn trong cơ sở dữ liệu quan hệ

Quiz
•
11th 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 Information Technology (IT)
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
40 questions
LSHS Student Handbook Review: Pages 7-9

Quiz
•
11th Grade
20 questions
Scalars, Vectors & Graphs

Quiz
•
11th Grade
62 questions
Spanish Speaking Countries, Capitals, and Locations

Quiz
•
9th - 12th Grade
10 questions
Solving Equations Opener

Quiz
•
11th Grade
20 questions
First Day of School

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

Quiz
•
9th - 12th Grade