Oracle 11.2.0.3 impdp 报错：
gg2:/u01/backup> impdp dave/dave directory=backup dumpfile=pdba.dmp logfile=table.log tables=pdba table_exists_action=replace;
Import: Release 11.2.0.3.0 - Production onWed Nov 16 12:35:19 2011
Copyright (c) 1982, 2011, Oracle and/or itsaffiliates. All rights reserved.
Connected to: Oracle Database 11gEnterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, OLAP, Data Miningand Real Application Testing options
ORA-39006: internal error
ORA-39213: Metadata processing is notavailable
查看ORA-39213 具体内容：
gg2:/u01/backup> oerr ora 39213
39213, 00000, "Metadata processing isnot available"
// *Cause: The Data Pump could not use the Metadata API. Typically,
// this is caused by the XSL stylesheets not being set up properly.
// *Action: Connect AS SYSDBA and executedbms_metadata_util.load_stylesheets
// to reload the stylesheets.
gg2:/u01/backup>
运行脚本：
SQL> conn / as sysdba;
Connected.
SQL> executesys.dbms_metadata_util.load_stylesheets;
PL/SQL procedure successfully completed.
再次impdp 成功：
gg2:/u01/backup> impdp dave/dave directory=backup dumpfile=pdba.dmp logfile=table.log tables=pdba table_exists_action=replace;
Import: Release 11.2.0.3.0 - Production onWed Nov 16 12:39:40 2011
Copyright (c) 1982, 2011, Oracle and/or itsaffiliates. All rights reserved.
Connected to: Oracle Database 11gEnterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, OLAP, Data Miningand Real Application Testing options
Master table "DAVE"."SYS_IMPORT_TABLE_01"successfully loaded/unloaded
Starting"DAVE"."SYS_IMPORT_TABLE_01": dave/******** directory=backupdumpfile=pdba.dmp logfile=table.log tables=pdba table_exists_action=replace
Processing object typeTABLE_EXPORT/TABLE/TABLE
Processing object typeTABLE_EXPORT/TABLE/TABLE_DATA
. . imported"DAVE"."PDBA" 49.14 MB 2713235rows
Job"DAVE"."SYS_IMPORT_TABLE_01" successfully completed at 12:40:16
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