COURSE AUTHOR –
1. solve 150 exercises using the SQL language
2. test yourself in DQL (Data Query Language)
3. test yourself in creating and executing database queries
4. test yourself in sorting, filtering and grouping data
5. test yourself in joining tables and creating subqueries.
6. test yourself in creating complex queries
7. deal with real programming problems
8. work with documentation and Stack Overflow
9. guaranteed instructor support
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