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RMAN的备份语法

 2008-12-18 13:07:20 来源:WEB开发网   
核心提示:最近一直希望找一个RMAN语法手册去查查,终于在ORACLE 文档找到了,RMAN的备份语法,发出来共享一下,更多ORACLE资料可以到http://blog.chinaunix.com/u/250下载 archivelogRecordSpecifierThis subclause specifies a range

最近一直希望找一个RMAN语法手册去查查,终于在ORACLE 文档找到了,发出来共享一下,更多ORACLE资料可以到http://blog.chinaunix.com/u/250下载     archivelogRecordSpecifier
    This subclause specifies a range of archived redo logs.
    ARCHIVELOG
    { ALL
    | LIKE 'string_pattern'
    | archlogRange [LIKE 'string_pattern' [THREAD [=] integer]]
    }
    { { { UNTIL TIME | FROM TIME } [=] 'date_string'
    | { TIME BETWEEN 'date_string' AND
    | FROM TIME [=] 'date_string' UNTIL TIME [=]
    16
    }
    'date_string'
    | UNTIL SCN [=] integer
    | SCN BETWEEN integer AND integer
    | FROM SCN [=] integer [UNTIL SCN [=] integer]
    }
    [THREAD [=] integer]
    | { UNTIL SEQUENCE [=] integer
    | FROM SEQUENCE [=] integer [UNTIL SEQUENCE [=] integer]
    | SEQUENCE [BETWEEN integer AND] integer
    }
    [THREAD [=] integer]
    }     BACKUP
    Backs up database files, archived logs, backups, and copies.
    BACKUP
    [ (
    (FULL | INCREMENTAL LEVEL [=] integer)
    | [ (FULL | INCREMENTAL LEVEL [=] integer) ]
    AS (COPY | BACKUPSET)
    | AS (COPY | BACKUPSET)
    (FULL | INCREMENTAL LEVEL [=] integer)
    )
    ]
    [backupOperand [backupOperand]...] backupSpec [backupSpec]...
    [PLUS ARCHIVELOG [backupSpecOperand [backupSpecOperand]...]];
    backupOperand::=
    { FORMAT [=] 'format_string' [, 'format_string']...
    | CHANNEL ['] channel_id [']
    | CUMULATIVE
    | MAXSETSIZE [=] integer [ K | M | G ]
    | TAG [=] ['] tag_name [']
    | keepOption
    | SKIP { OFFLINE | READONLY | INACCESSIBLE }
    | VALIDATE
    | NOT BACKED UP [SINCE TIME [=] 'date_string']
    | COPIES [=] integer
    | DEVICE TYPE deviceSpecifier
    .
    .
    .
    }
    backupSpec::=
    [(]
    { BACKUPSET
    { {ALL | completedTimeSpec }
    | primary_key) [, primary_key]...
    }
    | COPY OF { DATABASE
    | TABLESPACE ['] tablespace_name ['] [, ['] tablespace_name [']]...
    | DATAFILE datafileSpec [, datafileSpec]...
    }
    | DATAFILE datafileSpec [, datafileSpec]...
    | DATAFILECOPY 'filename' [, 'filename']...
    17
    | DATAFILECOPY FROM TAG [=] ['] tag_name ['] [, ['] tag_name [']]...
    | DATAFILECOPY { ALL | LIKE 'string_pattern' }
    | TABLESPACE ['] tablespace_name ['] [, ['] tablespace_name [']]...
    | DATABASE
    | archivelogRecordSpecifier
    | CURRENT CONTROLFILE [FOR STANDBY]
    | CONTROLFILECOPY 'filename'
    | SPFILE
    }
    [backupSpecOperand [backupSpecOperand]...]
    backupSpecOperand::=
    { FORMAT [=] 'format_string' [, 'format_string']...
    | CHANNEL ['] channel_id [']
    | CUMULATIVE
    | MAXSETSIZE [=] integer [ K | M | G ]
    | TAG [=] ['] tag_name [']
    | keepOption
    | SKIP { OFFLINE | READONLY | INACCESSIBLE }
    | NOT BACKED UP [ SINCE TIME [=] 'date_string'
    | integer TIMES
    ]
    | DELETE [ALL] INPUT
    .
    .
    .
    }
  
     CHANGE
    Updates status of a backup or copy in the RMAN repository.
    CHANGE
    { { BACKUP | COPY } [OF listObjList] [ maintQualifier [maintQualifier]...]
    | archivelogRecordSpecifier
    | recordSpec [DEVICE TYPE deviceSpecifier [, deviceSpecifier]...]
    }
    { AVAILABLE | UNAVAILABLE | UNCATALOG | keepOption }
    [DEVICE TYPE deviceSpecifier [, deviceSpecifier]...];
    completedTimeSpec
    COMPLETED
    { AFTER [=]
    | BETWEEN 'date_string' AND | BEFORE [=] } 'date_string'
    CONFIGURE
    Change persistent RMAN configuration settings.
    CONFIGURE
    { deviceConf
    | backupConf
    | { AUXNAME FOR DATAFILE datafileSpec
    | SNAPSHOT CONTROLFILE NAME
    }
    { TO 'filename' | CLEAR }
    | cfauConf
    };
    deviceCon::=
    { DEFAULT DEVICE TYPE { TO deviceSpecifier | CLEAR }
    | DEVICE TYPE deviceSpecifier { PARALLELISM integer | CLEAR }
    | [AUXILIARY] CHANNEL [integer] DEVICE TYPE deviceSpecifier
    { allocOperandList | CLEAR }
    }
    allocOperandList::=
    { PARMS [=] 'channel_parms'
    | FORMAT [=] 'format_string' [, 'format_string']...
    | { MAXPIECESIZE [=] integer | RATE [=] integer } [ K | M | G ]
    .
    .
    .
    }...
    connectStringSpec::=
    ['] [userid] [/ [password]] [@net_service_name] [']
    backupConf::=
    { RETENTION POLICY { TO { RECOVERY WINDOW OF integer DAYS
    | REDUNDANCY [=] integer
    | NONE
    }
    | CLEAR
    }
    | MAXSETSIZE { TO { integer [ K | M | G ]
    | UNLIMITED
    }
    | CLEAR
    }
    | { ARCHIVELOG | DATAFILE }
    BACKUP COPIES FOR DEVICE TYPE deviceSpecifier
    { TO integer | CLEAR }
    | BACKUP OPTIMIZATION { ON | OFF | CLEAR }
    | EXCLUDE FOR TABLESPACE tablespace_name [CLEAR]
    }
    cfauConf::==
    CONTROLFILE AUTOBACKUP
    { ON
    | OFF
    | CLEAR
    | FORMAT FOR DEVICE TYPE deviceSpecifier { TO 'format string' | CLEAR }
    }
  
     CROSSCHECK
    Checks whether backup pieces, proxy copies, and disk copies still exist.
    CROSSCHECK
    {
    { BACKUP [OF listObjList]
    | COPY [OF listObjList]
    | archivelogRecordSpecifier
    } [maintQualifier [maintQualifier]...]
    | recordSpec [DEVICE TYPE deviceSpecifier [, deviceSpecifier]...]
    };
    listObjList::=
    [ DATAFILE datafileSpec [, datafileSpec]...
    | TABLESPACE ['] tablespace_name ['] [, ['] tablespace_name [']]...
    | archivelogRecordSpecifier
    | DATABASE [SKIP TABLESPACE ['] tablespace_name ['] [, ['] tablespace_name
    [']]...]
    | CONTROLFILE
    | SPFILE
    ]...
    recordSpec::=
    { { BACKUPPIECE | PROXY }
    { 'media_handle' [, 'media_handle']...
    | primary_key [, primary_key]...
    | TAG [=] ['] tag_name [']
    }
    | BACKUPSET primary_key [, primary_key]...
    | { CONTROLFILECOPY | DATAFILECOPY }
    { { primary_key [, primary_key]...
    | 'filename' [, 'filename']...
    }
    | TAG [=] ['] tag_name ['] [, ['] tag_name [']]...
    }
    | ARCHIVELOG
    { primary_key [, primary_key]...
    | 'filename' [, 'filename']...
    }
    }
    datafileSpec
    datafileSpec::=
    { 'filename'| integer }
    DELETE
    Deletes backups and copies from disk or tape media, and updates the RMAN
    repository accordingly.
    DELETE [FORCE] [NOPROMPT]
    { [EXPIRED]
    {
    { BACKUP [OF listObjList]
    | COPY [OF listObjList]
    | archivelogRecordSpecifier
    } [maintQualifier [maintQualifier]...]
    | recordSpec [DEVICE TYPE deviceSpecifier [, deviceSpecifier]...]
    }
    | OBSOLETE [obsOperandList]
    [DEVICE TYPE (deviceSpecifier [, deviceSpecifier]...]
    };
    obsOperandList::=
    [ REDUNDANCY [=] integer | RECOVERY WINDOW OF integer DAYS ]...
    deviceSpecifier
    deviceSpecifier::=
    { DISK | ['] media_device ['] }
    LIST
    Lists the backups and copies recorded in the repository.
    LIST
    { INCARNATION [OF DATABASE [['] database_name [']]]
    | [EXPIRED]
    { listObjectSpec
    [ maintQualifier | RECOVERABLE [untilClause] ]...
    | recordSpec
    }
    };
    listObjectSpec::=
    { BACKUP [OF listObjList] [listBackupOption]
    | COPY [OF listObjList]
    | archivelogRecordSpecifier
    }
    listObjectList::=
    [ DATAFILE datafileSpec [, datafileSpec]...
    | TABLESPACE ['] tablespace_name ['] [, ['] tablespace_name [']]...
    | archivelogRecordSpecifier
    | DATABASE [SKIP TABLESPACE ['] tablespace_name [']
    [, ['] tablespace_name [']]...]
    | CONTROLFILE
    | SPFILE
    ]...
    listBackupOption::=
    [ [BY BACKUP] [VERBOSE]
    | SUMMARY
    | BY { BACKUP SUMMARY | FILE }
    ]
    maintQualifier
    { TAG [=] ['] tag_name [']
    | completedTimeSpec
    | LIKE 'string_pattern'
    | DEVICE TYPE deviceSpecifier [, deviceSpecifier]...
    | BACKED UP integer TIMES TO DEVICE TYPE deviceSpecifier
    }
    RECOVER
    Performs media recovery from RMAN backups and copies.
    RECOVER [DEVICE TYPE deviceSpecifier [, deviceSpecifier]...]
    recoverObject [recoverOptionList];
    recoverObject::=
    { DATABASE
    [ untilClause
    | [untilClause] SKIP [FOREVER] TABLESPACE
    ['] tablespace_name ['] [, ['] tablespace_name [']]...
    ]
    | TABLESPACE ['] tablespace_name ['] [, ['] tablespace_name [']]...
    | DATAFILE datafileSpec [, datafileSpec]...
    }
    recoverOptionList::=
    { DELETE ARCHIVELOG [MAXSIZE {integer [K | M | G]}]
    | CHECK READONLY
    | NOREDO
    | { FROM TAG | ARCHIVELOG TAG } [=] ['] tag_name [']
    .
    .
    .
    }...
  
     REPORT
    Reports backup status of your database: which files are in the database, which
    files need backups, and which backups are obsolete or unrecoverable.
    REPORT
    { { NEED BACKUP [ { INCREMENTAL | DAYS } [=] integer
    | REDUNDANCY [=] integer
    | RECOVERY WINDOW OF integer DAYS)
    ]
    | UNRECOVERABLE
    }
    reportObject
    | SCHEMA [atClause]
    | OBSOLETE [obsOperandList]
    }
    [ DEVICE TYPE deviceSpecifier [,deviceSpecifier]... ]
    reportObject::=
    [ DATAFILE datafileSpec [, datafileSpec]...
    | TABLESPACE ['] tablespace_name ['] [, ['] tablespace_name [']]...
    | DATABASE [SKIP TABLESPACE ['] tablespace_name ['] [, ['] tablespace_name
    [']]...]
    ]
    atClause::=
    { AT TIME [=] 'date_string'
    | AT SCN [=] integer
    | AT SEQUENCE [=] integer THREAD [=] integer
    }
    obsOperandList::=
    [ REDUNDANCY [=] integer | RECOVERY WINDOW OF integer DAYS ]...
    RESTORE
    Restores RMAN backups and copies.
    RESTORE
    [(] restoreObject [(restoreSpecOperand [restoreSpecOperand]...] [)]...
    [ CHANNEL ['] channel_id [']
    | PARMS [=] 'channel_parms'
    | FROM { BACKUPSET | DATAFILECOPY }
    | untilClause
    | FROM TAG [=] ['] tag_name [']
    | VALIDATE
    | DEVICE TYPE deviceSpecifier [, deviceSpecifier]...
    .
    .
    .
    ]...;
    restoreObject::=
    { CONTROLFILE [TO 'filename']
    | DATABASE
    [SKIP [FOREVER] TABLESPACE
    ['] tablespace_name ['] [, ['] tablespace_name [']]...
    ]
    | DATAFILE datafileSpec [, datafileSpec]...
    | TABLESPACE ['] tablespace_name ['] [, ['] tablespace_name [']]...
    | archivelogRecordSpecifier
    | SPFILE [TO [PFILE] 'filename']
    }
    restoreSpecOperand::=
    { CHANNEL ['] channel_id [']
    | FROM TAG [=] ['] tag_name [']
    | PARMS [=] 'channel_parms'
    | FROM
    { AUTOBACKUP
    [{ MAXSEQ | MAXDAYS } [=] integer)]...
    | 'media_handle'
    }
    }
  
     RUN
    Some RMAN commands are only valid inside a RUN block.
    RUN {
    ...
    }
    SET
    Creates settings that apply only to the current RMAN session.
    SET { set_rman_option [;] | set_run_option; }
    set_rman_option::=
    { ECHO { ON | OFF }
    | DBID [=] integer
    | CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE deviceSpecifier TO 'frmt_
    string'
    set_run_option::=
    { NEWNAME FOR DATAFILE datafileSpec TO { 'filename' | NEW }
    | ARCHIVELOG DESTINATION TO 'log_archive_dest'
    | untilClause
    | COMMAND ID TO 'string'
    | CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE deviceSpecifier TO 'frmt_
    string'
    .
    .
    .
    }
  
  SHOW
    Displays the currently enabled CONFIGURE commands.
    SHOW
    { RETENTION POLICY
    | [DEFAULT] DEVICE TYPE
    | [AUXILIARY] CHANNEL [FOR DEVICE TYPE deviceSpecifier]
    MAXSETSIZE
    | { DATAFILE | ARCHIVELOG } BACKUP COPIES
    | BACKUP OPTIMIZATION
    | SNAPSHOT CONTROLFILE NAME
    | AUXNAME
    | EXCLUDE
    | CONTROLFILE AUTOBACKUP [FORMAT]
    | ALL
    };
    untilClause
    { UNTIL TIME [=] 'date_string'
    | UNTIL SCN [=] integer
    | UNTIL SEQUENCE [=] integer THREAD [=] integer
    }

Tags:RMAN 备份 语法

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