To use ODBC with OpenESQL, you must have the following in place: 
               	 
               
 
                  		
                  - Install at least one ODBC driver of your choice. 
                     		   
                     		   
                     		
                  
- Install and configure ODBC Driver Manager and the ODBC driver software. See your Driver Manager or Driver vendor documentation
                     for details. 
                     		
                  
- Create at least one data source name (DSN) that identifies a database to which you can connect.