You can also order your SQL query results. For example, if you wanted to get all records from the Customer table of the Chinook database and order them in increasing order by the column SupportRepId, ...

One of the most effective ways to optimize your SQL queries with ORDER BY clauses is to use indexes on the columns that you are sorting by. Indexes are data structures that store the values of a ...

Analyze database contents using basic, intermediate and advanced SQL statement syntax and usage. Demonstrate capability to query data from multiple tables using SQL JOINS. Create and modify database ...

Take the following variation on the SQL above for example: SELECT FullDateAlternateKey, EnglishDayNameOfWeek, EnglishMonthName FROM DimDate ORDER BY EnglishMonthName It’s the same query as before but ...