00023.Oracle数据导出、导入

实例：

oracle@linux:~> exp report/report  tables=(t1,t2)  owner=report  rows=y compress=nbuffer=10240000 feedback=10000000 file=report_201000302.dmp

oracle@linux:~> imp imuse0205/imuse0205 file= report_201000302.dmp  fromuser= report touser=imuse0205 rows=y ;