ORA-12154: TNS:could not resolve the connect identifier
specified



ORA-12154: TNS:could not resolve the connect identifier specified..

Answer / guest

Cause: A connection to a database or other service was
requested using a connect identifier, and the connect
identifier specified could not be resolved into a connect
descriptor using one of the naming methods configured. For
example, if the type of connect identifier used was a net
service name then the net service name could not be found in
a naming method repository, or the repository could not be
located or reached.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

ORA-02804: Allocation of memory failed for log file name

1 Answers  


ORA-12582: TNS:invalid operation

1 Answers  


RMAN-20215: backup set not found

1 Answers  


PLS-00152: POINTER type may only reference an object type.

1 Answers  


ORA-01112: media recovery not started

1 Answers  






QSM-00710: data access error in module string

1 Answers  


ORA-03112: a server linked as single-task cannot use SQL*Net

1 Answers  


ORA-13905: Critical or warning threshold have incorrect values

1 Answers  


ORA-01223: RESETLOGS must be specified to set a new database name

1 Answers  


ORA-29516: Aurora assertion failure: string

1 Answers  


PCC-02421: This host variable requires the use of an indicator variable

1 Answers  


ORA-32605: invalid REBUILD option

1 Answers  


Categories