Come and challenge the Transact SQL with these 50 exercises

Learn to write your first fantastic query on SQL Server, through these 50 practical exercises in SQL Server 2019.

What you'll learn
Set up your environment by installing Management Studio and SQL Server.
Creating, deleting and modifying a database
Create, delete and modify a table.
Learning how to select data with the SELECT,Updating data with the UPDATE,Deleting data with DELETE and INSERT
Rename columns with aliases and Select a certain number of lines with the TOP
The usefulness of square brackets and comments on SQL
The IN, NOT IN, IS and IS NOT operators and Comparison operators = !=
Sort the data with the ORDER BY and Aggregate functions: MIN, MAV and AVG
Remove duplicates with the DISTINCT and Copying a table via SELECT INTO
AND and OR,BETWEEN operators and the HAVING.
Let's combine the data with GROUP BY and the PRINT command.
A long chapter on SQL joins (INNER JOIN, LEFT and RIGHT JOIN, FULL OUTER JOIN,and so on).
Create, modify and delete a view and a stored procedure
Let's discover the specificities of UNION and UNION ALL,and the LEFT and RIGHT function.
Have you heard of the CHOOSE, TRIM/LTRIM/RTIM ?
Let's go even further with Transact SQL with the IIF,CASE WHEN,OFFSET FETCH NEXT ROWS.
Let's look at the conversion functions through CAST and CONVERT, TRY_CAST and TRY_CONVERT, as well as TRY_PARSE and PARSE.

Requirements
Have a great desire to learn, and a computer in great shape
The installation of Management Studio and SQL server are explained in this course.

Description
Do you know absolutely nothing about SQL Server and want to get started with this technology?

Do you want to learn how to write your very first queries in Transact SQL, through exercises?

Then this course is for you!

In this course we will cover these different chapters:

Install SQL Server and management studio on your workstation.

The creation and definition of a database

The creation and definition of a table

Select, update, delete and insert data (SELECT,INSERT,UPDATE,DELETE)

Discover the column aliases and tackle the specificity and secrets of LIKE.

Do you know the usefulness of the TOP ?

Learn how to remove duplicates with the DISTINCT and discover the Comparison operators = != and so on

Copying a table with the SELECT INTO.

Let's talk about the IN, NOT IN, IS and IS NOT operators, and Sort your data with ORDER BY.

Discover aggregate functions with MIN MAX and AVG and the two operators AND,OR.

Let's discover the specificities of COUNT and SUM and how to SELECT a range of data with the BETWEEN

Group several results with the GROUP BY and Let's discover the specificities of HAVING and the PRINT.

The joins with INNER JOIN,LEFT/RIGHT JOIN FULL OUTER JOIN and so on.

Let's discover the specificities of UNION and UNION ALL,and the LEFT and RIGHT function.

Have you heard of the CHOOSE, TRIM/LTRIM/RTIM ?

Let's go even further with Transact SQL with the IIF,CASE WHEN,OFFSET FETCH NEXT ROWS.

Let's look at the conversion functions through CAST and CONVERT, TRY_CAST and TRY_CONVERT, as well as TRY_PARSE and PARSE.

The creation and definition of a view.

The creation and definition of a Stored Procedure.

The creation and definition of a trigger.

Creating and defining a function.


Why should I use SQL technology?

SQL is one of the most actively sought-after skills on the job market.

Administering an SQL server and querying in TSQL today is a full-time job.

Furthermore, SQL Server, because of its simplicity, allows you to quickly become competent in very specific subjects.

Once this course is over, believe me that you will be much more comfortable with the SQL language.

I also made sure that the videos don't exceed 10 minutes, so it won't be too soporific :)

Who this course is for:
Beginners who don't know anything about SQL Server, and who want to get started.
Future Database Administrators (DBAs)
Developers who want to learn about TSQL
BI consultants working on technologies other than SQL Server (Oracle etc…)

More Info