create or replace function get_seq_next (seq_name in varchar2) return number
is
seq_val number ;
begin
execute immediate 'select '|| seq_name|| '.nextval from dual' into seq_val ;
return seq_val ;
end get_seq_next;
is
seq_val number ;
begin
execute immediate 'select '|| seq_name|| '.nextval from dual' into seq_val ;
return seq_val ;
end get_seq_next;