You should read DBI and check for errors when connecting:

$dbh = DBI->connect($dsn, "myuser", "mypassword", { RaiseError => 1, A
+utoCommit => 0 })
    or die "Couldn't connect to '$dsn' as 'myuser'" . $DBI::errstr;

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In reply to Re: Error connecting to Derby DB by Corion
in thread Error connecting to Derby DB by jainprithviraj

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