Treatment method of exp-00091:exporting questionable statistics problem
Source: Internet
Author: User
In use
EXPTools for exporting
BackupOr migrate the data sometimes will report a lot of "exp-00091:exporting questionable statistics" error, the specific phenomenon and processing method please watch ...
2. Processing methods
Specifies that the Linux system's Nls_lang environment variable is
DatabaseThe dataset
1 Query the character set of the database (many methods are used only one)
Sql> Select Userenv (' language ') from dual;
USERENV (' LANGUAGE ')
----------------------------------------------------
American_america. We8iso8859p1
2 Set the Linux operating system Nls_lang environment variables
[oracle@rh207 exp] $export Nls_lang=american_america. We8iso8859p1
The environment variables of the window system are modified by the following methods:
C:\>set nls_lang= American_america. We8iso8859p1
3.OK, processing completed, in the EXP export operation will not report this error
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