Please check my package and procedures.
My package:
create or replace package transaction1 as
procedure enter_transaction(acc number, kind varchar2, amount number);
procedure apply_transaction;
end;
/
This is my body:
create or replace package body transaction1 as
procedure enter_transaction(acc in number, kind in varchar2, amount in number)
is
begin
end;
procedure apply_transaction
is
begin
end;
end;
/
What is the warning? Why?