perl- dbi

[R, Rajsekar]

Hi ,
 
   how do i ensure that DBI is installed in my machine..
 
will it be automatically installed when perl is installed...
 
 
i am getiing error when i start using  use DBI;
 
and i need to connet to ORACLE DATABASE. 
 
 
please help me regding this issue..
 
 
 
regds
R . Rajasekar