Concepts and Architecture Question:
What is Private Database Link in Oracle?
Answer:
Database link is created by a user in his schema,it has 2 types
1.private database link
2.public database link /global
private database link is access the object in separate user
syntax:
create database link connect to username identified by password using 'db_name';
1.private database link
2.public database link /global
private database link is access the object in separate user
syntax:
create database link connect to username identified by password using 'db_name';