How to resolve ORA-01434 Error Message in Oracle database

Learn the purpose and how to resolve the ORA-01434 error message in Oracle.

Description

When you stumble upon an ORA-01434 error, the following error message will appear:

ORA-01434: private synonym to be dropped does not exist

You tried to drop a non-public synonym that does no longer exist.

The option(s) to resolve this Oracle error are:

Option #1

Check to make positive that you unique the personal synonym name correctly.

Option #2

Your synonym may additionally be a public synonym, not a personal synonym.

You can discover a checklist of all personal synonyms with the following SQL statement:

SELECT *
FROM all_synonyms
WHERE owner <> 'PUBLIC';

To discover out if your synonym was created as a public synonym, run the following SQL statement:

SELECT *
FROM all_synonyms
WHERE owner = 'PUBLIC'
AND synonym_name = 'SYNONYM_NAME';

where SYNONYM_NAME is the name of the synonym that you are looking for.

If your synonym was created as a public synonym, you can drop it with the following command:

DROP PUBLIC SYNONYM synonym_name;

where synonym_name is the title of the public synonym that you desire to drop.