rac expdp導(dǎo)出時(shí)報(bào)錯(cuò)：ORA-31693、ORA-31617、ORA-19505
rac expdp導(dǎo)出時(shí)報(bào)錯(cuò)：
ORA-31693: Table data object "testuser"."test" failed to load/unload and is being skipped due to error:
ORA-31617: unable to open dump file "
/home/oracle/exp_dir/full05.dmp" for write
ORA-19505: failed to identify file "
/home/oracle/exp_dir/full05.dmp"
ORA-27037: unable to obtain file status
錯(cuò)誤原因：
在RAC環(huán)境下如果PARALLEL參數(shù)設(shè)置大于1，進(jìn)程會在RAC的各個(gè)節(jié)點(diǎn)上進(jìn)行導(dǎo)出。如果導(dǎo)出目錄不共享的話就會報(bào)錯(cuò)
解決方法：
1、設(shè)置為共享的directory；
2、導(dǎo)出語句添加cluster=n選項(xiàng)，指定只在本地導(dǎo)出；
標(biāo)簽：
