How to Install database connection module DBI for perl

You can install perl modules either by using CPAN or PPM

Lower version of Activeperl will not have support files to install database connection modules,
you have to download ActivePerl-5.10.0.1003-MSWin32-x86-285500.msi and install.

After installing ActivePerl-5.10.0.1003-MSWin32-x86-285500.msi,
type
Perlin>ppm-shell.bat
in command prompt, it will display
ppm> install DBI
after installing DBI, type
ppm> install DBD-mysql
to install mysql for database connection

Now complete DBI modules will be installed for database connection