Introduction to SQL (training)

Colleagues, the “Introduction to SQL” program will teach you how to create and query relational databases using SQL in just two hours. Learn how Relational Databases are Organized: SQL is an essential language for building and maintaining relational databases, which opens the door to a range of careers in the data industry and beyond. You’ll start this course by covering data organization, tables, and best practices for database construction. Write Your First SQL Queries: The second half of this course looks at creating SQL queries for selecting data that you need from your database. You’ll have the chance to practice your querying skills before moving on to customizing and saving your results. Skill-based training modules include: 1) Understand the Difference Between PostgreSQL and SQL Server -  two of the most popular SQL flavors. You’ll finish off this course by looking at the differences, benefits, and applications of each. By the end of the course, you’ll have some hands-on experience in learning SQL and the grounding to start applying it to projects or continue your learning in a more specialized direction, 2) Relational Databases - Before writing any SQL queries, it’s important to understand the underlying data. In this chapter, we’ll discover the role of SQL in creating and querying relational databases. Using a database for a local library, we will explore database and table organization, data types and storage, and best practices for database construction, and 3) Querying - learn your first SQL keywords for selecting relevant data from database tables! After practicing querying skills in a database of books, you’ll customize query results using aliasing and save them as views so they can be shared. Finally, you’ll explore the differences between SQL flavors and databases such as PostgreSQL and SQL Server.

Enroll today (teams & executives are welcome): https://datacamp.pxf.io/da1qY7 

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