ORA-02063: preceding line from dblink

I got ” ORA-02063: preceding line from from dblink ” error in Oracle.

ORA-02063: preceding line from dblink

Details of error are as follows.

ORA-02063: preceding line from dblink

Cause: an Oracle error was received from a remote database link.

Action: refer to the preceding error message(s)

preceding line from dblink

This ORA-02063 errors are related with the Oracle error was received from a remote database link.

Check The related table exists on the remote database or not ?

OR Check distributed_transactions parameter is low or no ?

If distributed_transactions is low, then increase it at local database. Then use SET TRANSACTION READ ONLY command.

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Oracle Tutorial | Oracle Database Tutorials for Beginners ( Junior Oracle DBA )