ADO.Net for Delphi is a CNetDAC components used for developing database applications in Delphi 7 and higher versions. With its powerful common architecture base on ADO.Net,
CNetDAC enables native high-speed direct access from Delphi to SQL Server, SQLite, Firebird, MySQL, Oracle, PostgreSQL, IBM DB2, SQL Anywhere, Access, Informix and many more.
CNetDAC is a set of computer software components that programmers can use to access data and data services.
Database Management Systems (DBMSs)
These are specially designed software applications that interact with the user, other applications, and the database itself to capture and analyze data.
CrystalNet Data Access Components (CNetDAC) supports almost all DBMSs.