drop user test cascade;
删除tablespace(表空间位置 表空间名称test)drop tablespace test including contents and datafiles;
查看文件路径select * from dba_directories;
创建表空间create tablespace 表名 datafile 路径'E:\OracleData\xxxxx.dbf' size 100m autoextend on next 50m;
例:create tablespace test datafile 'D:\OracleData\test.dbf' size 100m autoextend on next 50m;
创建用户密码create user 用户名 identified by 密码 default tablespace test account unlock;例:create user test identified by test default tablespace jrjssfw account unlock;
赋权限grant dba to test; --尽量不要赋予dba权限例:GRANT CONNECT TO test; GRANT RESOURCE TO test;
CMD中运行 此时导入导出!impdp system/密码 schemas=test directory=DATA_PUMP_DIR dumpfile=导出文件名称例:TEST.DMP exclude=statistics
导入,导入报ORA-39126,添加导入参数:exclude=statistics create directory dp_data_dir(更改这个) as 'E:\Oracle\admin\orcl\dpdump';
导出expdp system/数据库密码 schemas=test directory=文件夹 dumpfile=test.dmp version=11.2.0.1.0 logfile=expdp_test.log
转载于:https://www.cnblogs.com/upyounger/p/9336202.html
