Describe the enhancement

To provide a better context on a DbField object. It is better to add an additional column to handle the value who originated the creation from.

So, if you extracted the list of database fields, the value would be specific to that database provider. See below.

• SQL Server = MSSQL
• PostgreSQL = PGSQL
• MySQL = MYSQL
• MySQL (MySqlConnector) = MYSQLConnector
• SqLite (System) = SQLITE
• SqLite (Microsoft) = MSQLITE

This is important on the core library to consider the database specific specializations (and/or conditions on the implementations and compilations).