Simple case demo : Case « PL SQL « Oracle PL / SQL

Oracle PL / SQL
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Oracle PL / SQL » PL SQL » Case 
Simple case demo
 
-- read user input

set echo off
set define '&'
set verify off
set serveroutput on size 10000

prompt
accept NUM prompt 'Enter a single digit number : '
prompt

declare
  l_num number := #
begin
  case l_num
    when then dbms_output.put_line('You selected one');
    when then dbms_output.put_line('You selected two');
    when then dbms_output.put_line('You selected three');
    when then dbms_output.put_line('You selected four');
    when then dbms_output.put_line('You selected five');
    when then dbms_output.put_line('You selected six');
    when then dbms_output.put_line('You selected seven');
    when then dbms_output.put_line('You selected eight');
    when then dbms_output.put_line('You selected nine');
    when then dbms_output.put_line('You selected zero');
  end case;
end;
/




           
         
  
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