SQL for People Who Hate Spreadsheets
Pull your own data without waiting for anyone
Four short lessons that cover the SQL you need for most real reporting questions: selecting, filtering, grouping and joining. Every lesson ends with a query you write against a small example table.
What you will be able to do
- Read and write SELECT queries with confidence
- Turn a manager's question into a GROUP BY
- Join two tables without duplicating rows
Contents
- Why SQL is easier than spreadsheets
- Filtering, sorting and grouping
- Joining tables without fear