In this user guide, we’ll take a look at some of the possible causes that can cause Avast Free Antivirus to boot quickly and then suggest possible fixes that you can try to resolve. The cause of this error is always: The list link name specified in the CREATE DATABASE LINK statement already exists. Actions you can take to resolve this issue: Correct the new name or remove the popular link.
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Learn how to resolve error message ORA-02011 in Oracle.
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If you have an ORA-02011 error, you will see an application error message:
ORA-02011: duplicate database website name
Reason
You tried to create a link to a database (using the special CREATE DATABASE LINK command), but a link with the same name already exists.
Resolution
Option 1
Use a new link or delete the current database link.
SQL> Create a back reference to the exdbx database. Establish a connection for testing, identified by "password" through "EXDBX";Create a link to the exdbx database. Connect to the example labeled "Password" with 'EXDBX' *ERROR on path 1:ORA-02011 duplicate database link name
Check if ss existslink to a database with the same name, and use a different name for the new specific link
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SQL> select * from dba_db_links where DB_LINK as '% EXDBX%';OWNER-------------------------------------------------- ------------------------------DB_LINK-------------------------------------------------- ------------------------------USERNAME-------------------------------------------------- ------------------------------MASTER-------------------------------------------------- ------------------------------CREATED---------SYSEXDBXTESTOWNER-------------------------------------------------- ------------------------------DB_LINK-------------------------------------------------- ------------------------------USERNAME-------------------------------------------------- ------------------------------MASTER-------------------------------------------------- ------------------------------CREATED---------exdbx15-JUNE-21
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