onnectivity) A database programming interface from Microsoft that provides a common language for Windows applications to access databases on a network. ODBC is made up of the function calls programmers write into their applications and the ODBC drivers themselves.
For client/server database systems such as Oracle and SQL Server, the ODBC driver provides links to their database engines to access the database. For desktop database systems such as Access and FoxPro, the ODBC drivers actually manipulate the data. ODBC supports SQL and non-SQL databases. Although the application always uses SQL to communicate with ODBC, ODBC will communicate with non-SQL databases in its native language. See JDBC
These are the various ways applications access data sources using ODBC and other Microsoft interfaces.