SQL Server 2022 for complete beginners (7 hours of practice)
Learn how to write the first queries and more in Transact SQL, with 50 practical exercises in SQL Server 2022 !
What you will 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.
Learning the different types of columns (VARCHAR, CHAR, INT,DATETIME,GUID etc...)
A long chapter on SQL joins (INNER JOIN, LEFT and RIGHT JOIN, FULL OUTER JOIN,and so on).
Adding, deleting, modifying a column on a table
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.
Let's go even further with Transact SQL with the CHOOSE,IIF,CASE WHEN,SUBSTRING, OFFSET FETCH NEXT ROWS.
Have you heard of the CHOOSE, TRIM/LTRIM/RTIM or COALLESCE function?
Let's look at the conversion functions through CAST and CONVERT, TRY_CAST and TRY_CONVERT, as well as TRY_PARSE and PARSE.
And more than 50 practical exercises !
Why take this course?
This course also takes the new SQL Server version 2022 (new features such as GREATEST, LEAST, WINDOWS, STRING_SPLIT, DATE_BUCKET and GENERATE_SERIES are discussed)
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, 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 HAVING and the PRINT.
The joins with INNER JOIN,LEFT/RIGHT JOIN FULL OUTER JOIN and so on
Let's go even further with Transact SQL with the IIF,CASE WHEN,SUBSTRING, OFFSET FETCH NEXT ROWS.
Have you heard of the CHOOSE, TRIM/LTRIM/RTIM or COALLESCE function?
Let's discover the specificities of UNION and UNION ALL, and the LEFT and RIGHT function.
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.
This course includes more than 50 questions !
This course is 7 hours of demo and 30 minutes of theory. Theory is in the classroom, not in this course :)
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 :)
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