Learn how to use SQL query tools and frameworks for database development, such as SQL IDEs, query builders, frameworks, performance tools, testing tools, and debugging tools.

SQL Basics I: Data Queries—covers database terminology and the four basic query types. SQL Basics: SELECT statement options —covers the SELECT statement in detail and explains aggregate functions.

To perform case insensitive queries in Cosmos DB I can use the SQL function UPPER to convert a string to upper case. Unfortunately, the documentation does not specify how this conversion is done.