Pemograman Berbasis Obyek - 02

Declaring Variabel

* Query Black

  contoh : declare

 @ nim varchar2(1)

                 begin

                   select + @nim = nim from mhs

                   where nim = '09410100079'

                  end;

* Untuk Meng-eneble SQL

set serveroutput ON

* SQL Server

   #  PL / SQL

       declare

          @ nama = nama varchar (100)

          @ nik = nik varchar (10)

           set nik = '090079'

        begin

           select @nama = nama from kar 

           where nik = @nik

            print @nama

         end;