Gaining the Starting Skills
A good place to start learning about databases is with relational databases, which are widely used today. First, let's learn about SQL to manipulate relational databases.
Understand Types and Purposes of Databases
Get Data using SELECT
Use WHERE to Get Specific Data
Data Sorting
Use Aggregate Functions
Group the Data
Create a Subquery
Join Multiple Tables with JOIN
Analyze the Database of a Fashion Website
Add Data with INSERT
Update Data with UPDATE
Delete Data with DELETE
You can learn the basic syntax of SQL in an easy-to-understand manner while actually working with it. Progate is a good place to start as it has a lot of content.
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