日期:2014-05-16 浏览次数:20475 次
1.EXP-00091: Exporting questionable statistics.
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指定Linux系统的NLS_LANG环境变量为数据库的数据集
1)查询数据库的字符集(方法很多只用一种)
SQL> select userenv('language') from dual;
USERENV('LANGUAGE')
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AMERICAN_AMERICA.WE8ISO8859P1
2)设置Linux操作系统的NLS_LANG环境变量
[oracle@RH207 exp]$export NLS_LANG=AMERICAN_AMERICA.WE8ISO8859P1
Window系统的环境变量的修改方法是:
C:\>set NLS_LANG=AMERICAN_AMERICA.WE8ISO8859P1
2.ORA-39212: installation error: XSL stylesheets not loaded correctly
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以sysdba权限的用户登陆执行以下语句:
SQL> exec dbms_metadata_util.load_stylesheets;
PL/SQL procedure successfully completed.
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3.EXP-00079: Data in table "PURCHASEORDER" is protected. Conventional path may only be exporting partial table.
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一是导出的时候指定direct=y;二是exp sys/password as sysdba 这种方式导出;三:grant exempt access policy to xxx用户
测试如下:
[oracle@sunsyk u01]$exp system/sunsyk file=/u01/bak/exp_0224.dmp log=/u01/bak/exp_0224.log full=y compress=n direct=y
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exp sys/password as sysdba 这种方法我没测试成功,谁成功请告知下。
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SQL> grant exempt access policy to system;
然后再导出
[oracle@sunsyk u01]$exp system/sunsyk file=/u01/bak/exp_0224.dmp log=/u01/bak/exp_0224.log full=y compress=n
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