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OracleDatabase 10g引入了最新的数据泵(DataDump)技术,数据泵导出导入(EXPDP和IMPDP)的作用
expdp sys/oracle@orcl dumpfile =full.dmp full=y logfile=full.log directory=dmpdir
expdp sys/oracle@orcl directory=dmpdir DUMPFILE=schema.dmp SCHEMAS=scott
expdp sys/oracle@orcl tables=zftang.b$i_exch_info,zftang.b$i_manhole_info dumpfile =expdp_test2.dmp logfile=expdp_test2.log directory=dir_dp job_name=my_job
expdp sys/oracle@orcl tables=zftang.b$i_exch_info dumpfile =expdp_test3.dmp logfile=expdp_test3.log directory=dir_dp job_name=my_job query='"where rownum<11"'
expdp sys/oracle@orcl dumpfile=expdp_tablespace.dmp tablespaces=GCOMM.DBF logfile=expdp_tablespace.log directory=dir_dp job_name=my_job
expdp KEYWORD=value 或 KEYWORD=(value1,value2,...,valueN)
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