How to create the function inline within a test script

I have a test script. I want to create an inline function that will do a few things. How can I make syntatically.
declare 
  -- Local variables here
  i integer;
begin
  -- Test statements here
  -- have a function spec and body how?
end;

Hello

You can define a function in the DECLARE section and use it in the BEGIN section, like this:

declare
  -- Local variables here
  i integer;

     -- Defining successor function
     FUNCTION successor (in_num  IN NUMBER)
     RETURN      NUMBER
     IS
     BEGIN
          RETURN     in_num + 1;
     END     successor;
begin

     dbms_output.put_line ( successor (1) || ' = successor (1)');
end;
/

Tags: Database

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