Query: What is a database model, and how does it relate to SQL?
Context: A database model is a type of database that organizes data in a structured way, and SQL is a programming language used to store and retrieve data from relational database management systems (RDBMS) such as Microsoft SQL Server.
This course teaches you how to write SQL code based on ANSI/ISO standards, to build, query and manipulate databases, and to identify deviations from the standard in Oracle and Microsoft SQL Server.