[oracle@OEL-ASM ~]$ exp help=yExport: Release 11.2.0.3.0 - Production on Thu Sep 4 11:31:35 2014Copyright (c) 1982, 2011, Oracle and/or its affiliates.  All rights reserved.You can let Export prompt you for parameters by entering the EXPcommand followed by your username/password:     Example: EXP SCOTT/TIGEROr, you can control how Export runs by entering the EXP command followedby various arguments. To specify parameters, you use keywords:     Format:  EXP KEYWORD=value or KEYWORD=(value1,value2,...,valueN)     Example: EXP SCOTT/TIGER GRANTS=Y TABLES=(EMP,DEPT,MGR)               or TABLES=(T1:P1,T1:P2), if T1 is partitioned tableUSERID must be the first parameter on the command line.Keyword    Description (Default)      Keyword      Description (Default)--------------------------------------------------------------------------USERID     username/password          FULL         export entire file (N)BUFFER     size of data buffer        OWNER        list of owner usernamesFILE       output files (EXPDAT.DMP)  TABLES       list of table namesCOMPRESS   import into one extent (Y) RECORDLENGTH length of IO recordGRANTS     export grants (Y)          INCTYPE      incremental export typeINDEXES    export indexes (Y)         RECORD       track incr. export (Y)DIRECT     direct path (N)            TRIGGERS     export triggers (Y)LOG        log file of screen output  STATISTICS   analyze objects (ESTIMATE)ROWS       export data rows (Y)       PARFILE      parameter filenameCONSISTENT cross-table consistency(N) CONSTRAINTS  export constraints (Y)OBJECT_CONSISTENT    transaction set to read only during object export (N)FEEDBACK             display progress every x rows (0)FILESIZE             maximum size of each dump fileFLASHBACK_SCN        SCN used to set session snapshot back toFLASHBACK_TIME       time used to get the SCN closest to the specified timeQUERY                select clause used to export a subset of a tableRESUMABLE            suspend when a space related error is encountered(N)RESUMABLE_NAME       text string used to identify resumable statementRESUMABLE_TIMEOUT    wait time for RESUMABLE TTS_FULL_CHECK       perform full or partial dependency check for TTSVOLSIZE              number of bytes to write to each tape volumeTABLESPACES          list of tablespaces to exportTRANSPORT_TABLESPACE export transportable tablespace metadata (N)TEMPLATE             template name which invokes iAS mode exportExport terminated successfully without warnings.

[oracle@OEL-ASM ~]$ imp help=yImport: Release 11.2.0.3.0 - Production on Thu Sep 4 11:31:40 2014Copyright (c) 1982, 2011, Oracle and/or its affiliates.  All rights reserved.You can let Import prompt you for parameters by entering the IMPcommand followed by your username/password:     Example: IMP SCOTT/TIGEROr, you can control how Import runs by entering the IMP command followedby various arguments. To specify parameters, you use keywords:     Format:  IMP KEYWORD=value or KEYWORD=(value1,value2,...,valueN)     Example: IMP SCOTT/TIGER IGNORE=Y TABLES=(EMP,DEPT) FULL=N               or TABLES=(T1:P1,T1:P2), if T1 is partitioned tableUSERID must be the first parameter on the command line.Keyword  Description (Default)       Keyword      Description (Default)--------------------------------------------------------------------------USERID   username/password           FULL         import entire file (N)BUFFER   size of data buffer         FROMUSER     list of owner usernamesFILE     input files (EXPDAT.DMP)    TOUSER       list of usernamesSHOW     just list file contents (N) TABLES       list of table namesIGNORE   ignore create errors (N)    RECORDLENGTH length of IO recordGRANTS   import grants (Y)           INCTYPE      incremental import typeINDEXES  import indexes (Y)          COMMIT       commit array insert (N)ROWS     import data rows (Y)        PARFILE      parameter filenameLOG      log file of screen output   CONSTRAINTS  import constraints (Y)DESTROY                overwrite tablespace data file (N)INDEXFILE              write table/index info to specified fileSKIP_UNUSABLE_INDEXES  skip maintenance of unusable indexes (N)FEEDBACK               display progress every x rows(0)TOID_NOVALIDATE        skip validation of specified type ids FILESIZE               maximum size of each dump fileSTATISTICS             import precomputed statistics (always)RESUMABLE              suspend when a space related error is encountered(N)RESUMABLE_NAME         text string used to identify resumable statementRESUMABLE_TIMEOUT      wait time for RESUMABLE COMPILE                compile procedures, packages, and functions (Y)STREAMS_CONFIGURATION  import streams general metadata (Y)STREAMS_INSTANTIATION  import streams instantiation metadata (N)DATA_ONLY              import only data (N)VOLSIZE                number of bytes in file on each volume of a file on tapeThe following keywords only apply to transportable tablespacesTRANSPORT_TABLESPACE import transportable tablespace metadata (N)TABLESPACES tablespaces to be transported into databaseDATAFILES datafiles to be transported into databaseTTS_OWNERS users that own data in the transportable tablespace setImport terminated successfully without warnings.

C:\Users\Alfred>exp help=yExport: Release 11.2.0.1.0 - Production on 星期五 10月 10 23:46:11 2014Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.通过输入 EXP 命令和您的用户名/口令, 导出操作将提示您输入参数:     例如: EXP SCOTT/TIGER或者, 您也可以通过输入跟有各种参数的 EXP 命令来控制导出的运行方式。要指定参数, 您可以使用关键字:     格式:  EXP KEYWORD=value 或 KEYWORD=(value1,value2,...,valueN)     例如: EXP SCOTT/TIGER GRANTS=Y TABLES=(EMP,DEPT,MGR)               或 TABLES=(T1:P1,T1:P2), 如果 T1 是分区表USERID 必须是命令行中的第一个参数。关键字   说明 (默认值)         关键字      说明 (默认值)--------------------------------------------------------------------------USERID   用户名/口令           FULL        导出整个文件 (N)BUFFER   数据缓冲区大小        OWNER        所有者用户名列表FILE     输出文件 (EXPDAT.DMP)  TABLES     表名列表COMPRESS  导入到一个区 (Y)   RECORDLENGTH   IO 记录的长度GRANTS    导出权限 (Y)          INCTYPE     增量导出类型INDEXES   导出索引 (Y)         RECORD       跟踪增量导出 (Y)DIRECT    直接路径 (N)         TRIGGERS     导出触发器 (Y)LOG      屏幕输出的日志文件    STATISTICS    分析对象 (ESTIMATE)ROWS      导出数据行 (Y)        PARFILE      参数文件名CONSISTENT 交叉表的一致性 (N)   CONSTRAINTS  导出的约束条件 (Y)OBJECT_CONSISTENT    只在对象导出期间设置为只读的事务处理 (N)FEEDBACK             每 x 行显示进度 (0)FILESIZE             每个转储文件的最大大小FLASHBACK_SCN        用于将会话快照设置回以前状态的 SCNFLASHBACK_TIME       用于获取最接近指定时间的 SCN 的时间QUERY                用于导出表的子集的 select 子句RESUMABLE            遇到与空格相关的错误时挂起 (N)RESUMABLE_NAME       用于标识可恢复语句的文本字符串RESUMABLE_TIMEOUT    RESUMABLE 的等待时间TTS_FULL_CHECK       对 TTS 执行完整或部分相关性检查TABLESPACES          要导出的表空间列表TRANSPORT_TABLESPACE 导出可传输的表空间元数据 (N)TEMPLATE             调用 iAS 模式导出的模板名成功终止导出, 没有出现警告。

C:\Users\Alfred>imp help=yImport: Release 11.2.0.1.0 - Production on 星期五 10月 10 23:47:04 2014Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.通过输入 IMP 命令和您的用户名/口令, 导入操作将提示您输入参数:     例如: IMP SCOTT/TIGER或者, 可以通过输入 IMP 命令和各种参数来控制导入的运行方式。要指定参数, 您可以使用关键字:     格式:  IMP KEYWORD=value 或 KEYWORD=(value1,value2,...,valueN)     例如: IMP SCOTT/TIGER IGNORE=Y TABLES=(EMP,DEPT) FULL=N               或 TABLES=(T1:P1,T1:P2), 如果 T1 是分区表USERID 必须是命令行中的第一个参数。关键字   说明 (默认值)        关键字      说明 (默认值)--------------------------------------------------------------------------USERID   用户名/口令           FULL       导入整个文件 (N)BUFFER   数据缓冲区大小        FROMUSER    所有者用户名列表FILE     输入文件 (EXPDAT.DMP)  TOUSER     用户名列表SHOW     只列出文件内容 (N)     TABLES      表名列表IGNORE   忽略创建错误 (N)    RECORDLENGTH  IO 记录的长度GRANTS   导入权限 (Y)          INCTYPE     增量导入类型INDEXES   导入索引 (Y)         COMMIT       提交数组插入 (N)ROWS     导入数据行 (Y)        PARFILE      参数文件名LOG     屏幕输出的日志文件    CONSTRAINTS    导入限制 (Y)DESTROY                覆盖表空间数据文件 (N)INDEXFILE              将表/索引信息写入指定的文件SKIP_UNUSABLE_INDEXES  跳过不可用索引的维护 (N)FEEDBACK               每 x 行显示进度 (0)TOID_NOVALIDATE        跳过指定类型 ID 的验证FILESIZE               每个转储文件的最大大小STATISTICS             始终导入预计算的统计信息RESUMABLE              在遇到有关空间的错误时挂起 (N)RESUMABLE_NAME         用来标识可恢复语句的文本字符串RESUMABLE_TIMEOUT      RESUMABLE 的等待时间COMPILE                编译过程, 程序包和函数 (Y)STREAMS_CONFIGURATION  导入流的一般元数据 (Y)STREAMS_INSTANTIATION  导入流实例化元数据 (N)DATA_ONLY              仅导入数据 (N)下列关键字仅用于可传输的表空间TRANSPORT_TABLESPACE 导入可传输的表空间元数据 (N)TABLESPACES 将要传输到数据库的表空间DATAFILES 将要传输到数据库的数据文件TTS_OWNERS 拥有可传输表空间集中数据的用户成功终止导入, 没有出现警告。