use DBIx::Log4perl qw(:masks); my $dbh = DBIx::Log4perl->connect(...); $dnh->dbix_l4p_setattr( 'dbix_l4p_logmask', DBIX_L4P_LOG_TXN | DBIC_L4P_LOG_CONNECT | DBIX_L4P_LOG_INPUT | DBIX_L4P_LOG_ERRCAPTURE | DBIX_L4P_LOG_ERRORS | DBIX_L4P_LOG_DBDSPECIFIC ); ...