Table of Contents
特别说明
1 数据导出
1.1 导出表
1.1.1 导出自己的表
1.1.2 导出其它方案的表(需要dba权限)
1.1.3 直接导出  【比默认导出速度快,当数据量大时可采用】
1.1.4 导出表结构
1.2 导出方案
1.2.1 导出自己的方案
1.2.2 导出其它方案
1.3 导出数据库
2 数据导入
2.1 导入表
2.1.1 导入自己的表
2.1.2 导入表到其它用户
2.1.3 导入表结构
2.1.4 导入数据
2.2导入方案
2.2.1 导入自己的方案
2.2.2 导入其它方案 [要求用户具有dba的权限]
2.3导入数据库
Home Database Mysql Tutorial Oracle 数据库 导入导出

Oracle 数据库 导入导出

Jun 07, 2016 pm 03:19 PM
oracle import Export database illustrate Pass

特别说明 导入导出时要,通过【运行】进行到oracle的安装目录的 【bin】目录下导 例如:D:\oracle\product\10.1.0\Db_1\BIN 1 数据导出 导出分三种 导出 表、方案、数据库 1.1 导出表 1.1.1 导出自己的表 -- 说明 用户/密码/数据库实例 表名(可多个) 文件

 

特别说明

导入导出时要,通过【运行】进行到oracle的安装目录的 【bin】目录下导

例如:D:\oracle\product\10.1.0\Db_1\BIN

1 数据导出

导出分三种  导出 表、方案、数据库

1.1 导出表

1.1.1 导出自己的表

-- 说明   用户/密码/数据库实例     表名(可多个)    文件路径

exp userid=scott/pass@orcl tables=(table1,table2) file=d:\db.dmp

1.1.2 导出其它方案的表(需要dba权限)

-- 说明   用户/密码/数据库实例     表名(用户.表名)    文件路径

exp userid=scott/pass@orcl tables=(slmes.table1) file=d:\db.dmp

1.1.3 直接导出  【比默认导出速度快,当数据量大时可采用】

exp userid=scott/pass@orcl tables=(table1,table2) file=d:\db.dmp direct=y

1.1.4 导出表结构

exp userid=scott/pass@orcl tables=(table1,table2) file=d:\db.dmp rows=n

1.2 导出方案

1.2.1 导出自己的方案

exp   scott/pass@rocl   owner=slmes  file=d:\scott.dmp

1.2.2 导出其它方案

---说明 : owner=(单个或多个方案,用逗号分隔)

exp   system/pass@rocl   owner=(systems,scott)  file=d:\scott.dmp

1.3 导出数据库

exp userid=system/pass@orcl  full=y  inctype=complete file=d:\orcl.dmp

2 数据导入

2.1 导入表

2.1.1 导入自己的表

imp userid=scott/pass@orcl  tables=(emp) file=d:\xx.dmp

2.1.2 导入表到其它用户

imp userid=system/pass@orcl table=(emp) file=d:\xx.dmp touser=scott

2.1.3 导入表结构

imp userid=scott/pass@orcl  tables=(emp) file=d:\xx.dmp rows=n

2.1.4 导入数据

--如果对象(表)已存在,可以只导入表的数据

imp userid=scott/pass@orcl  tables=(emp) file=d:\xx.dmp ignore=y

2.2导入方案

2.2.1 导入自己的方案

imp userid=scott/pass  file=d:\xxx.dmp

2.2.2 导入其它方案 [要求用户具有dba的权限]

imp userid=scott/pass  file=d:\xxx.dmp  fromuser=system  touser=scott

2.3导入数据库

--当导入数据库时,会导入所有对象结构和数据

imp userid=system/manager full=y   file=d:\xxx.dmp

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