Database Link

CREATE DATABASE LINK ah
CONNECT TO gpg_gl IDENTIFIED BY gpg_gl
USING 'gpg_gl';


CREATE DATABASE LINK al_link
CONNECT TO gbdml IDENTIFIED BY gbdml
USING 'gpl_sales';


create database link "SRG"
connect to GBDML
identified by "GBDML"
using 'SRG';



create database link "HB"
connect to GSDL
identified by "GSDL"
using 'HB';