Introduction to SQL
Here you can access the
books table used in the course.
Add notes about the concepts you've learned and SQL cells with queries you want to keep.
Add your notes here
-- Add your own queries here SELECT * FROM books
This query is taking long to finish...Consider adding a LIMIT clause or switching to Query mode to preview the result.
books table to explore the data and practice your skills!
- Select only the
- Alias the
- Select the distinct author names from the
- Select all records from the table and limit your results to 10.