- Anyone who wants to learn SQL
- Analysts who use relational databases
- Students taking courses in relational databases
- Beginning programmers
- Business database users who want to improve their skills
- Retrieve information from a database
- Build basic reports from scratch
- Write complex WHERE conditions, using logical operators like AND, OR, and NOT
- Understand the LIKE, ILIKE, IN, and BETWEEN operators
- Work with multiple tables
- Use INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL OUTER JOIN
- Create simple reports using GROUP BY and aggregate functions
- Write subqueries and complex instructions
- Understand SQL set operations: UNION, INTERSECT, and EXCEPT
LearnSQL.com is an online platform specialized in professional SQL training for teams and individuals. Offers 65+ interactive hands-on courses from basic to advanced level.
On our website for searching online courses, you are able to buy a course SQL Basics at the cost of: 29. Current course belongs to category SQL from a provider LearnSQL.com, and fits perfectly at the level of difficulty: Beginner. Experienced educator without any problem will help you in executing new professional heights. You can explore experiences of other users about this online course or share your thoughts to help other students make a decision
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