下面是我exp和imp的语句
exp system/managerconfig@dbserver full=y file=xxx.dmp log=xxx.log buffer=100000000 feedback=10000 rows=n compress=n
------rows=n 代表不导出数据只导出表结构, compress=n 压缩到表的初始大小
imp system/managerconfig@dbserver full=y file=xxx.dmp log=xxx.log buffer=100000000 feedback=10000 ignore=y