Creational Design Patterns in Modern C++ - Database Framework - Implementation

The video tutorial covers the setup of a DB framework as a startup project, focusing on creating abstract classes for connection, command, and recordset. It explains the use of attributes, setters, getters, and virtual functions. The command class is detailed with methods for executing commands and queries. The recordset class is introduced for accessing query results. Finally, the tutorial outlines the class diagram and plans for implementing SQL-specific classes.

What is the purpose of the connection string in the DB framework?

Describe the role of the command class in the DB framework.

What are the two pure virtual functions mentioned in the command class?

Explain the function of the record set clause in the DB framework.

What classes will be implemented for the SQL Server database?