Udemy

Platform

English

Language

Other

Category

Prepare your future interview on SQL Server.

Leave more confident, by preparing your future interview on SQL, through these 40 theoretical questions and answers.

Students

3.5 hours

Content

May 2021

Last Update
Regular Price

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What you will learn

To leave with a much more peaceful mind to face your interview


Description

You are a Python, BI, SQL, Java Script or other technology developer, and you are going to have a technical interview? 

Chances are that 30-40% of the interview will be about SQL.

I've scoured a lot of sites in English and in French, to give you a summary of the most frequent questions during an interview.

SQL is now the most used language in the world. For information, Uber, Netflix, Airbnb use the SQL language.

Sign up for my course and leave for your interview with a clearer mind.

Here is a sample of the questions in my course:

  • What is the difference between the HAVING and WHERE clause?

  • What is an index?

  • What is the difference between TRUNCATE and DELETE?

  • What is STRING_SPLIT?

  • What is the difference between OLAP and OLTP?

  • Do you know the ranking functions ? Could you give me a example ?

And many other questions, which will allow you to leave more confident during your next interview.

Important points about this course:

  • This course covers all SQL Server versions, even SQL Server 2019.

  • I made sure that the videos are not too boring, and that they do not exceed 10 minutes.

If you really want to become proficient in TSQL, frankly you won't find anywhere else a course as thorough as this one, I can guarantee it! 



Screenshots

Prepare your future interview on SQL Server.
Prepare your future interview on SQL Server.
Prepare your future interview on SQL Server.
Prepare your future interview on SQL Server.

Content

*** Enter the interview room, it's HERE !!! ***

Introduction to this interview

Questions 1 to 10

Question 1

Question 2

Question 3

Question 4

Question 5

Question 6

Question 7

Question 8

Question 9

Question 10

Answers from 1 to 10

Answer 1

Answer 2

Answer 3

Answer 4

Answer 5

Answer 6

Answer 7

Answer 8

Answer 9

Answer 10

Questions 11 to 20

Question 11

Question 12

Question 13

Question 14

Question 15

Question 16

Question 17

Question 18

Question 19

Question 20

Answer 11 to 20

Answer 11

Answer 13

Answer 14

Answer 15

Answer 16

Answer 17

Answer 18

Answer 19

Answer 20

Questions 21 to 30

Question 21

Question 22

Question 23

Question 24

Question 25

Question 26

Question 27

Question 28

Question 29

Question 30

Answer 21 to 30

Answer 21

Answer 22

Answer 24

Answer 25

Answer 26

Answer 27

Answer 28

Answer 29

Answer 30

Question 31 to 40

Question 31

Question 32

Question 33

Question 34

Question 35

Question 36

Question 37

Question 38

Question 39

Question 40

Answer 31 to 40

Answer 31

Answer 32

Answer 33

Answer 34

Answer 35

Answer 36

Answer 37

Answer 38

Answer 39

Answer 40


3983390

Udemy ID

4/15/2021

Course created date

5/6/2021

Course Indexed date
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