ORA-00451: foreground process died unexpectedly
原因： The foreground process for the new connection did not start. 解决： Reconnect to Oracle.
ORA-00452: foreground process unexpectedly terminated with error string 原因： The foreground process for the new connection did not start. 解决： Reconnect to Oracle.
ORA-00453: backgroud process \
原因： The background process that was being messaged was dead or its incarnation was invalid. 解决： Restart the background process.
ORA-00469: CKPT process terminated with error 原因： The checkpoint process died 解决： Warm start instance
ORA-00470: LGWR process terminated with error 原因： The log writer process died 解决： Warm start instance
ORA-00471: DBWR process terminated with error 原因： The database writer process died 解决： Warm start instance
ORA-00472: PMON process terminated with error 原因： The process cleanup process died 解决： Warm start instance
ORA-00473: ARCH process terminated with error 原因： The archive process died 解决： Warm start instance
ORA-00474: SMON process terminated with error 原因： The system cleanup process died 解决： Warm start instance
ORA-00475: TRWR process terminated with error 原因： The system tracing process died 解决： Warm start instance
ORA-00476: RECO process terminated with error
原因： The distributed transaction (two-phase commit) recovery process died. 解决： Warm start instance
ORA-00477: SNP* process terminated with error 原因： A materialized view refresh process died 解决： PMON will restart SNP process shortly. If SNP process does not get started, contact Oracle support.
ORA-00478: SMON process terminated due to error string
原因： SMON was unable to service the requests due to error in cleanup of resources 解决： Warm start instance
ORA-00479: RVWR process terminated with error string 原因： The RVWR process died 解决： Warm start instance
ORA-00480: LCK* process terminated with error
第31页
原因： A system lock process died 解决： Warm start instance
ORA-00481: LMON process terminated with error
原因： The global enqueue service monitor process died 解决： Warm start instance
ORA-00482: LMD* process terminated with error 原因： A global enqueue service daemon process died 解决： Warm start instance
ORA-00483: During shutdown a process abnormally terminated
原因： One of the background processes did not exit normally at or near the time of shutdown. 解决： Use shutdown abort.
ORA-00484: LMS* process terminated with error 原因： A global cache service process died 解决： Warm start instance
ORA-00485: DIAG process terminated with error string 原因： A global diagnostic process died 解决： Wait for process to restart
ORA-00486: ASMB process terminated with error 原因： An ASM background process died.
解决： Warm start instance. Also check that ASM Instance is running. ORA-00487: CTWR process terminated with error 原因： The change tracking process died 解决： Warm start instance
ORA-00488: RBAL process terminated with error 原因： The ASM rebalance coordinator process died. 解决： Warm start instance.
ORA-00489: ARB* process terminated with error 原因： An ASM rebalance worker process died. 解决： Wait for process to restart.
ORA-00490: PSP process terminated with error 原因： The process spawner died 解决： Warm start instance
ORA-00566: cannot request processor group - NUMA not enabled
原因： Cannot start process in a requested processor group when the NUMA feature is disabled. 解决： Start the process without requesting a NUMA processor group.
ORA-00567: Requested processor group string is too large (maximum string) 原因： The process could not be started in the requested processor group. 解决： Start the process in another processor group.
ORA-00568: Maximum number of interrupt handlers exceeded 原因： User specified too many ^c handlers 解决： Remove some old handlers.
ORA-00569: Failed to acquire global enqueue.
原因： A prior error occurred on one of the instances in the cluster. Typically errors are caused by shared pool resource contention.
第32页
解决： Check for and resolve prior errors on all instances in the cluster. If there is shared pool resource contention, increase the SHARED_POOL_SIZE, DML_LOCKS, PROCESSES, TRANSACTIONS, CLUSTER_DATABASE_INSTANCES and PARALLEL_MAX_SERVERS initialization parameters.
ORA-00600: internal error code, arguments: [string], [string], [string], [string], [string], [string], [string], [string] 原因： This is the generic internal error number for Oracle program exceptions. This indicates that a process has encountered an exceptional condition.
解决： Report as a bug - the first argument is the internal error number ORA-00601: cleanup lock conflict
原因： PMON process runs into lock conflict trying to recovery processes 解决： This is trapped internally, no action necessary ORA-00602: internal programming exception 原因： Internal programming exception 解决： Report as bug
ORA-00603: ORACLE server session terminated by fatal error 原因： An ORACLE server session is in an unrecoverable state.
解决： Login to ORACLE again so a new server session will be created ORA-00604: error occurred at recursive SQL level string
原因： An error occurred while processing a recursive SQL statement (a statement applying to internal dictionary tables).
解决： If the situation described in the next error on the stack can be corrected, do so; otherwise contact Oracle Support.
ORA-00606: Internal error code
原因： A call to deferred upi functions was made in non deferred mode 解决： Report as a bug.
ORA-00607: Internal error occurred while making a change to a data block
原因： An internal error or memory exception occurred while Oracle was applying redo to a data block.
解决： call Oracle Support
ORA-00608: testing error [string] [string] [string] [string] [string] 原因： Internal error reserved for testing. 解决： call Oracle Support
ORA-00609: could not attach to incoming connection
原因： Oracle process could not answer incoming connection
解决： If the situation described in the next error on the stack can be corrected, do so; otherwise contact Oracle Support.
ORA-00610: Internal error code
原因： Oracle process started too late
解决： This error should never be seen by the customer. Contact Oraclce Support ORA-00701: object necessary for warmstarting database cannot be altered
原因： Attempt to alter or drop a database object (table, cluster, or index) which are needed for warmstarting the database. 解决： None.
第33页
ORA-00702: bootstrap verison \
原因： The reading version of the boostrap is incompatible with the current bootstrap version. 解决： Restore a version of the software that is compatible with this bootstrap version. ORA-00703: maximum number of row cache instance locks exceeded 原因： There are not enough row cache enqueues.
解决： Increase the row cache enqueue parameter and warm start the system. ORA-00704: bootstrap process failure
原因： Failure in processing bootstrap data - see accompanying error. 解决： Contact your customer support representative.
ORA-00705: inconsistent state during start up; shut down the instance, then restart it 原因： A previous attempt to start an instance was terminated. 解决： Shut down the instance completely, then restart it. ORA-00706: error changing format of file \
原因： An attempt to change the block0 format of the specified file failed because the file is read-only or offline.
解决： Make the file read-write or bring the file online and set the BLK0_FMTCHG event. ORA-00710: new tablespace name is the same as the old tablespace name
原因： An attempt to rename a tablespace failed because the new name is the same as the old name.
解决： No action required.
ORA-00711: new tablespace name is invalid
原因： An attempt to rename a tablespace failed because the new name is invalid. 解决： Choose a valid new name and retry the command. ORA-00712: cannot rename system tablespace
原因： An attempt to rename the system tablespace failed. 解决： No action required.
ORA-00720: ALTER DATABASE RESET COMPATIBILITY command has been de-supported 原因： ALTER DATABASE RESET COMPATIBILITY command has been de-supported since Oracle 10i.
解决： No action required.
ORA-00721: changes by release string cannot be used by release string
原因： An attempt to import a tablespace failed because the tablespace contains changes that require a newer software release or that violate the compatibility parameters.
解决： Use a version of the software that can understand the changes or relax the compatibility requirements in the initialization parameter file. ORA-00722: Feature \
原因： Reporting name of the feature for details of another error. 解决： See associated error message.
ORA-00723: Initialization parameter COMPATIBLE must be explicitly set
原因： Oracle detected that the initialization parameter COMPATIBLE was not explicitly specified, and the compatibility of the database is lower than the default value of the COMPATIBLE parameter. In order to use the new compatible setting, the intialization parameter must be explicitly set by the user.
解决： Explicitly set the value of COMPATIBLE parameter either in PFILE or SPFILE,
第34页
whichever is used.
ORA-00724: ALTER DATABASE CONVERT command has been de-supported
原因： ALTER DATABASE CONVERT command has been de-supported since Oracle 10i. 解决： No action required.
ORA-00740: datafile size of (string) blocks exceeds maximum file size 原因： The user specified datafile size exceeded maximum file size.
解决： Please check REFERENCE for maximum size. Reduce the size and retry. ORA-00741: logfile size of (string) blocks exceeds maximum logfile size 原因： The user specified logfile size exceeded maximum logfile size.
解决： Please check REFERENCE for maximum size. Reduce the size and retry. ORA-00750: database has been previously mounted and dismounted
原因： The instance has already mounted and dismounted the database, which is only allowed once in its lifetime.
解决： Shut down the database.
ORA-00820: Specified value of sga_max_size is too small, needs to be at least stringM
原因： The specified value of sga_max_size is too small for the SGA to accommodate all of the necessary SGA components such as the log buffer, buffer pools, shared pool, etc.
解决： Set sga_max_size to the recommended value or reduce the values of any SGA component size parameters you have specified.
ORA-00821: Specified value of sga_target stringM is too small, needs to be at least stringM
原因： The specified value of sga_target is too small for the SGA to accommodate all of the necessary SGA components such as the log buffer, buffer pools, shared pool, etc.
解决： Set sga_target to the recommended value or reduce the values of any SGA component size parameters you have specified.
ORA-00822: MMAN process terminated with error 原因： The Memory Management process died. 解决： Warm start instance
ORA-00823: Specified value of sga_target greater than sga_max_size 原因： The specified value of sga_target is greater than sga_max_size.
解决： Increase sga_max_size to match up with sga_target or decrease sga_target to match up with sga_maxsize.
ORA-00824: cannot set sga_target due to existing internal settings, see alert log for more information
原因： Unable to set sga_target due to current parameter settings. 解决： See alert log for more information.
ORA-00825: cannot set db_block_buffers if sga_target set 原因： sga_target set with db_block_buffers set.
解决： Do not set sga_target or use new cache parameters and do not use db_block_buffers which is a old cache parameter.
ORA-00826: cannot set sga_target for an ASM instance 原因： sga_target set for an ASM instance. 解决： Do not set sga_target.
ORA-00827: could not shrink sga_target to specified value
原因： Attempted to shrink the SGA to the specified value but did not succeed because the SGA
第35页