oracle报错：ora-39213:metadataprocessingisnotavailable问题及解决办法
[oracle@oracle-primary backup]$ impdp parfile=impdp_init.par
import: release 11.2.0.4.0 – production on thu sep 28 10:48:31 2017
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connected to: oracle database 11g enterprise edition release 11.2.0.4.0 – 64bit production
with the partitioning, olap, data mining and real application testing options
ora-39006: internal error
ora-39213: metadata processing is not available
解决：
sql> exec dbms_metadata_util.load_stylesheets;
pl/sql procedure successfully completed.
[oracle@oracle-primary backup]$ impdp parfile=impdp_init.par