in reply to Re^5: Throw DB error
in thread Throw DB error

WARN_Handler and DIE_Handler are the two sub routines i have defined. Whenever db throw errors these routine will get activated. i am calling these methods using SIG { } command See bellow code

$SIG{__WARN__} = \&WARN_Handler; $SIG{__DIE__} = \&DIE_Handler;

here &WARN_Handler and &DIE_Handler are the two sub routines OK. So now tell me how to throw db error as we in JAVA or some languages.