Create stored procedure error in oracle

Question

I create a extremely basic stored procedure but oracle toad always shows "Warning: compiled but with compilation errors".

Here is the code:

CREATE OR REPLACE PROCEDURE update_history (
   tab1_name IN VARCHAR2

   )
AS

BEGIN

END;

Answer 1

Oracle does not handle the empty block; so you can simply add a NULL statement:

CREATE OR REPLACE PROCEDURE update_history (
   tab1_name IN VARCHAR2
   )
AS    
BEGIN
    null;
END;