解决oracle中存在blob大字段时的导入导出的问题
1、expdp bom/app@jd18:1521/orcl dumpfile=bpm.dmp directory=DATA_PUMP_DIR schemas=bpm 2、impdp bom/app@jd18:1521/test dumpfile=bpm.dmp directory=DATA_PUMP_DIR schemas=bpm remap_tablespace=TBS_APP:TBS_APP_TEST remap_tablespace 是用来转移表空
1、expdp bom/app@jd18:1521/orcl dumpfile=bpm.dmp directory=DATA_PUMP_DIR schemas=bpm
2、impdp bom/app@jd18:1521/test dumpfile=bpm.dmp directory=DATA_PUMP_DIR schemas=bpm remap_tablespace=TBS_APP:TBS_APP_TEST
remap_tablespace 是用来转移表空间的具体写法是 remap_tablespace=原表空间目标表空间
directory是oracle中的一个目录 要保证两次的directory指向同一目录(directory可以在pl/sql developer中创建和修改)
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