#ora-02063: preceding line from dblink 19c

[ocptechnology]

ORA-02019: connection description for remote database not found

I'm facing this error "ORA-02019: connection description for remote database not found" during making a connection with the DB link. #oracle #oracledba #oracledatabase

Hi, I’m facing this error “ORA-02019: connection description for remote database not found” during making a connection with the DB link. ORA-02019 SQL> select sysdate from dual@xdb_link; select sysdate from dual@xdb_link * ERROR at line 1: ORA-02019: connection description for remote database not found This could be happening because of the wrong DB link name or a TNS entry missing of the…