SQL 2: Grouping and summing data
If you know how to write a basic SELECT statement in SQL but are looking to make calculations, then this is the session for you. Learn to count how many times certain records appear in a database, and sum totals across records. These skills can come in handy whether you're covering campaign finance or boating licenses. We'll use SQLite and DB Browser, a free database manager.
This session will be most useful if: You took “SQL 1: Exploring data” or are familiar with “SELECT” and “WHERE” statements in SQL.
No tipsheets have yet been uploaded for this event.