Learn the basics of SQL, the programming language for retrieving and editing data from databases such as SQL Server, MySQL, MariaDB, and PostgreSQL.
Overview
Syllabus
Introduction
- Learning SQL programming
- Exercise files
- Exploring DB Browser for SQLite
- What is a database?
- What is SQL?
- Ask for data with SELECT
- Narrow down a query with WHERE
- Adding more criteria to a statement
- Broadening and limiting responses
- Organize responses with ORDER BY
- Find information about the data
- Challenge: Retrieve data from the database
- Solution: Retrieve data from the database
- Ask for data across two or more tables
- Understand JOIN types
- Grouping results
- Challenge: Practice with JOINs
- Solution: Practice with JOINs
- Data types in SQL
- Math in SQL
- Compound Select
- Transforming data
- Creating aliases with AS
- Challenge: Calculate participant metrics
- Solution: Calculate participant metrics
- Add data to a table
- Modify data in a table
- Removing data from a table
- Challenge: Practice working with data
- Solution: Practice working with data
- Overcoming common SQL mistakes
- Next steps
Taught by
Scott Simpson
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Reviews
4.0 rating, based on 1 Class Central review
4.8 rating at LinkedIn Learning based on 3900 ratings
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It was nice and good to learn this SQL course, it has taught all basics of sql from creating the table to modifying it and also to solve some common mistakes while solving or creaing the database.
