ORA-28025: missing or null external name
Cause: The IDENTIFIED EXTERNALLY AS or IDENTIFIED GLOBALLY AS clause was specified with a valid external name.
Action: Provide a valid external name.
ORA-28026
Custom Search


More Oracle errors
SQL*Loader-00431illegal NULLIF or DEFAULTIF clause specified for nested table column string
PLS-00148Only 1 pragma of this type is allowed per subprogram
ORA-27485argument string already exists at a different position
NZE-29235the key information could not be retrieved
PCB-00225Undeclared SQL identifier "string"
ORA-01653unable to extend table string.string by string in tablespace string
PLS-00534A Table type may not contain a nested table type or VARRAY.
NNL-01006META VIOLATION responses received: number
ORA-37040(XSACQUIRE_DEP_LOCKED) Composite, concat, dimension map, or internal partition workspace object is locked by another user.
ORA-19642start SCN of incremental backup is string
DRG-50868failed to free statement handle
OCI-22279cannot perform operation with LOB buffering enabled
QSM-01063query has a dictionary table or view
AMD-00159The Workspace "string" is currently attached in read/write mode.
RMAN-06123operation not supported without the recovery catalog or mounted control file
ORA-13636The specified value provided for parameter string is not valid for this advisor.
TNS-00501Cannot allocate memory
DIA-48197OS command to get the file status failed
ORA-32018parameter cannot be modified in memory on another instance
OCI-22063reading negative value [string] as unsigned




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-16665timeout waiting for the result from a database
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-00000normal, successful completion
ORA-16766Redo Apply is stopped
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-00001unique constraint (string.string) violated
ORA-55508Invalid input to Flashback Transaction Backout




Your own TOP 20 Oracle errors
ORA-28025missing or null external name