How to extract ddl for oracle db links?

Question

Is there anyway to extract ddl for all database links? I would like to get in sql and recreate them via sql.

I can use below and it works for PUBLIC user but for non public user it doesn't give me db link owner.

Set long 1000
SELECT DBMS_METADATA.GET_DDL('DB_LINK',db.db_link,db.owner) from dba_db_links db;

Sample link owner and name
Owner   db_link
public  link1
public  link2
user1   link3

If I ran above select it will give me below, #3 doesn't have username in it.

Output from above SELECT
1. create public database link "link1" using "db_alias"
2. create public database link "link2" using "db_alias"
3. create database link "link3" using "db_alias"

I recreate links using SYS and don't want to create #3 as SYS user.

Solution

Seems that even as SYS user you can't easity create dblink for another user (except of public dblink).
Even if you run create database link your_user.link3 using "db_alias" it's owner will be SYS. Possible hacks are connect as another user
(you may add conn into SQL*Plus script if you have credentials)
Or create procedure for user that need to have dblink that run create database link command with parameters and call it from sys.