ORA-12504: TNS:listener was not given the SERVICE_NAME in CONNECT_DATA
Cause: The listener was not configured with a default service and SERVICE_NAME was missing from the CONNECT_DATA received by the listener.
Action: Possible solutions are:

- Configure DEFAULT_SERVICE parameter in LISTENER.ORA with a valid service name. Reload the listener parameter file using reload [<listener_name>]. This should be done by the LISTENER administrator.

- If using a service name, Check that the connect descriptor corresponding to the service name in TNSNAMES.ORA has a SERVICE_NAME or SID component in the CONNECT_DATA.

ORA-12505
Custom Search


More Oracle errors
ORA-06605LU6.2 Driver: Unexpected line turnaround
NNL-00988Non-authoritative NACKs received: number
ORA-13978Invalid reference string parameter or value
ORA-13040failed to subdivide tile
ORA-01882timezone region string not found
ORA-19693backup piece string already included
CLSR-00519No instance found
O2I-00101Invalid value for the USERID parameter
TNS-01067Service display mode is string
ORA-31510name uses reserved prefix CDC$
TNS-12626TNS:bad event type
ORA-07394unable to append string to text file
IMG-00511string
ORA-35917(XSHIDE05) You cannot HIDE model workspace object because the analytic workspace in which it is defined has not been upgraded to version string.
ORA-53014The runtime preference table is not empty
PCC-01011USAGE IS BINARY clause must be terminated by "." on same line
ORA-00477SNP* process terminated with error
ORA-56720I/O data limit exceeded - call aborted
ORA-15064communication failure with ASM instance
ORA-22875cannot drop primary key of an object table whose object identifier is primary key based




TOP 20 Oracle errors
ORA-12504TNS:listener was not given the SERVICE_NAME in CONNECT_DATA
RMAN-20079full resync from primary database is not done
ORA-14411The DDL cannot be run concurrently with other DDLs
ORA-14760ADD PARTITION is not permitted on Interval partitioned objects
ORA-10877error signaled in parallel recovery slave string
ORA-32701Hang detected
ORA-00838Specified value of MEMORY_TARGET is too small, needs to be at least stringM
ORA-16957SQL Analyze time limit interrupt
ORA-16664unable to receive the result from a database
RMAN-08132WARNING: cannot update recovery area reclaimable file list
ORA-16665timeout waiting for the result from a database
ORA-16766Redo Apply is stopped
ORA-00000normal, successful completion
ORA-00837Specified value of MEMORY_TARGET greater than MEMORY_MAX_TARGET
RMAN-08137WARNING: archived log not deleted as it is still needed
DIA-48122error with opening the ADR block file [string] [string]
ORA-47988password should contain at least one numeric and one alphabetic character
IMP-00057Warning: Dump file may not contain data of all partitions of this table
ORA-55508Invalid input to Flashback Transaction Backout
ORA-00001unique constraint (string.string) violated




Your own TOP 20 Oracle errors
ORA-12504TNS:listener was not given the SERVICE_NAME in CONNECT_DATA