+ where trans_id not in (select id from ar WHERE ar.transdate >=? AND ar.transdate <=?
+ UNION
+ select id from ap WHERE ap.transdate >= ? and ap.transdate <= ?)
+ AND i.transdate >=? AND i.transdate <=?|;
+
+ my $verwaiste_invoice = selectall_hashref_query($::form, $self->dbh, $query, $self->fromdate, $self->todate,
+ $self->fromdate, $self->todate, $self->fromdate, $self->todate);
+