TNS-00253: Error in reading network configuration data from
file string with error string



TNS-00253: Error in reading network configuration data from file string with error string..

Answer / guest

Cause: TNSNET.ORA is poorly configured or nonexistent.

Action: Check to make sure that TNSNET.ORA is properly
configured.

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

RMAN-06515: archived logs required to recover from this copy will expire when this copy expires

1 Answers  


ORA-30078: partition bound must be TIME/TIMESTAMP WITH TIME ZONE literals

1 Answers  


LPX-00279: invalid no_proxy "~s"

1 Answers  


ORA-27123: unable to attach to shared memory segment

1 Answers  


ORA-22807: cannot resolve to a scalar type or a collection type

1 Answers  






ORA-15005: name "string" is already used by an existing alias

1 Answers  


DRG-13104: indexes do not have equivalent settings for string

1 Answers  


ORA-25001: cannot create this trigger type on views

1 Answers  


ORA-06957: No SID is currently available

1 Answers  


ORA-01279: db_files too large

1 Answers  


ORA-24772: Cannot mix tightly-coupled and loosely-coupled branches

1 Answers  


ORA-31212: DBMS_LDAP: PL/SQL - Invalid LDAP mod_array.

1 Answers  


Categories