oracle异常修复

文档解释 ORA-01093: ALTER DATABASE CLOSE only permitted with no sessions connected Cause: There is at least one more session other t...

文档解释 ORA-01135: file string accessed for DML/query is offline Cause: Attempted to access a data file that is offline Action: Bri...

文档解释 ORA-02466: The SIZE and INITRANS options cannot be altered for HASH CLUSTERS. Cause: An attempt was made to change the SIZE...

文档解释 ORA-02472: PL/SQL functions not allowed in hash expressions Cause: A PL/SQL function was used in the hash expression. Actio...

文档解释 ORA-00721: changes by release string cannot be used by release string Cause: An attempt to import a tablespace failed becau...

文档解释 ORA-00469: CKPT process terminated with error Cause: The checkpoint process died Action: Warm start instance ORA-00469: CKP...

文档解释 ORA-02339: invalid column specification Cause: An attempt was made to specify the PACKED or UNPACKED keyword for a non-obje...

文档解释 ORA-02242: no options specified for ALTER INDEX Cause: No options specified. Action: Specify at least one of REBUILD, INITR...

文档解释 ORA-01715: UNIQUE may not be used with a cluster index Cause: An attempt was made to create a cluster index with the UNIQUE...

文档解释 ORA-01185: logfile group number string is invalid Cause: An ALTER DATABASE ADD LOGFILE command specified a log number for t...

文档解释 ORA-01235: END BACKUP failed for string file(s) and succeeded for string Cause: One or more of the files in an end backup c...

文档解释 ORA-01149: cannot shutdown – file string has online backup set Cause: An attempt to shutdown normally found that an o...