dbExpress Driver for InterBase/Firebird is a database-independent layer that defines common interface to provide fast access to InterBase and Firebird from Delphi and C++Builder including Community Edition on Windows and macOS. For these servers, dbExpress provides a driver as an independent library that implements the common dbExpress interface for processing queries and stored procedures. As data-access layer is thin and simple, dbExpress provides high performance database connectivity and is easy to deploy