Integrating Perl and Databases

Error checking - ways and means


l	Error checking the hard way...

		$h->method \|\| die "DBI method failed: $DBI::errstr";

		$h->method \|\| die "DBI method failed: $DBI::errstr";

		$h->method \|\| die "DBI method failed: $DBI::errstr";

l	Error checking the easy way...

		$h->{RaiseError} = 1;

		$h->method;

		$h->method;

		$h->method;