Wednesday, September 30, 2020

RDBMS PLSQL Program 22 Procedure to print hello world message and program to call it

Procedure

=====================================

 CREATE OR REPLACE PROCEDURE greetings

AS 

BEGIN 

   dbms_output.put_line('Hello World!');

END; 

/

Program to call above procedure

========================================

 set serveroutput on

BEGIN 

   greetings; 

END; 

/

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