ORA-00001: unique constraint (string.string) violated
Cause: An UPDATE or INSERT statement attempted to insert a duplicate key. For Trusted Oracle configured in DBMS MAC mode, you may see this message if a duplicate entry exists at a different level.
Action: Either remove the unique restriction or do not insert the key.
Custom Search

More Oracle errors
LCD-00205unbalanced parentheses [string]
ORA-29904error in executing ODCIIndexClose() routine
EVM-00316Suppression disabled for "string"
LPX-00664VM Node-Stack overflow.
PCC-02388Arrays not allowed in FROM/WHERE clause of SELECT statement
ORA-42002partition "string" of table "string"."string" not being redefined
ORA-24790cannot mix OCI_TRANS_RESUME and transaction isolation flags
QSM-01103there is a remote table, string, referenced in the query
ORA-39710only connect AS SYSDBA is allowed when OPEN in UPGRADE mode
ORA-26793Number of capture processes that enqueued message to queue "string"."string" not equal to one
RMAN-06136ORACLE error from auxiliary database: string
DRG-11712multiple Broader Terms for term string
ORA-23623internal DBMS_COMPARISON error: [string] [string] [string] [string]
TNS-01183Listener rejected registration or update of instance "string"
ORA-47397incorrect identified by value for Factor string
DIA-48321Required ADR Relation [string] not found
EVM-00016Failed to read from EVM service connection
ORA-41646missing "string" attribute for "string" element in the rule condition
PCB-00701MAX OCCURRANCES must be between 1 and 65535
NID-00102Garbled target string

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-32701Hang detected
ORA-14760ADD PARTITION is not permitted on Interval partitioned objects
ORA-10877error signaled in parallel recovery slave string
ORA-00838Specified value of MEMORY_TARGET is too small, needs to be at least stringM
ORA-16957SQL Analyze time limit interrupt
ORA-16766Redo Apply is stopped
RMAN-08137WARNING: archived log not deleted as it is still needed
ORA-16664unable to receive the result from a database
ORA-00837Specified value of MEMORY_TARGET greater than MEMORY_MAX_TARGET
ORA-00000normal, successful completion
RMAN-08132WARNING: cannot update recovery area reclaimable file list
ORA-47988password should contain at least one numeric and one alphabetic character
DIA-48122error with opening the ADR block file [string] [string]
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
ORA-16665timeout waiting for the result from a database

Your own TOP 20 Oracle errors
ORA-00001unique constraint (string.string) violated