linux上备份Oracle时EXP-00091的错误解决方法

unix/linux上备份Oracle时EXP-00091的错误解决方法

unix/linux上备份数据时的错误解决方法

EXP-00091: Exporting questionable statistics.解决方法

今日EXP数据发现如下错误：

EXP-00091: Exporting questionable statistics.

. . exporting table TAXVOU3129 2904185 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table TIPS_BUDGET_SUBJECT_INCOME 2297 rows exported

EXP-00091: Exporting questionable statistics.

. . exporting table TRBUDGETBILL3128 0 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table TRDRAWBACKBILL3128 0 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table TRECODEINFO104 849 rows exported

EXP-00091: Exporting questionable statistics.

. . exporting table TRECODEINFO9100 1 rows exported

EXP-00091: Exporting questionable statistics.

. . exporting table TRREMOVEBILL3128 0 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table TRSHAREBILL3128 0 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table TYPE_TABLE_RELATION 12 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table UNTAX_BILLPRICE 0 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table UNTAX_BILLPRINTERY 0 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table UNTAX_CHARGEKIND 0 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table UNTAX_ITEMSORT 0 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table USERS 1 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table USER_ROLE 28 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table VIEW_LIST 0 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. . exporting table VIEW_MANAGER 0 rows exported

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. exporting synonyms

. exporting views

. exporting stored procedures

. exporting operators

. exporting referential integrity constraints

. exporting triggers

. exporting indextypes

. exporting bitmap, functional and extensible indexes

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

EXP-00091: Exporting questionable statistics.

. exporting posttables actions

. exporting materialized views

. exporting snapshot logs

. exporting job queues

. exporting refresh groups and children

. exporting dimensions

. exporting post-schema procedural objects and actions

. exporting statistics

Export terminated successfully with warnings.

解决方法：

select * from nls_database_parameters t where t.parameter=’NLS_CHARACTERSET’

or
select
* from v$nls_parameters where
parameter=’NLS_CHARACTERSET’;
查询值为：ZHS16GBK

然后vi
/home/oracle/.bash_profile

export
NLS_LANG=american_america.ZHS16GBK

source
/home/oracle/.bash_profile

windows下：

set
NLS_LANG=AMERICAN_AMERICA.ZHS16GBK

（定义系统环境变量可永久生效）

或注册表中设置环境变量

HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\KEY_OraDb10g_home1\NLS_LANG

修改NLS_LANG将其改为AMERICAN_AMERICA.ZHS16GBK

然后再进行EXP

.
. exporting table
TAXVOU3129 2913768 rows exported

.
. exporting table TIPS_BUDGET_SUBJECT_INCOME
2297 rows exported

.
. exporting table
TRBUDGETBILL3128 0 rows exported

.
. exporting table TRDRAWBACKBILL3128
0 rows exported

.
. exporting table
TRECODEINFO104 849 rows exported

.
. exporting table
TRECODEINFO9100 1 rows exported

.
. exporting table
TRREMOVEBILL3128 0 rows exported

.
. exporting table
TRSHAREBILL3128 0 rows exported

.
. exporting table TYPE_TABLE_RELATION
12 rows exported

.
. exporting table
UNTAX_BILLPRICE 0 rows exported

.
. exporting table UNTAX_BILLPRINTERY
0 rows exported

.
. exporting table
UNTAX_CHARGEKIND 0 rows exported

.
. exporting table
UNTAX_ITEMSORT 0 rows exported

.
. exporting table
USERS 1 rows
exported

.
. exporting table
USER_ROLE 28 rows exported

.
. exporting table
VIEW_LIST 0 rows exported

.
. exporting table
VIEW_MANAGER 0 rows exported

.
exporting synonyms

.
exporting views

.
exporting stored procedures

.
exporting operators

.
exporting referential integrity constraints

.
exporting triggers

.
exporting indextypes

.
exporting bitmap, functional and extensible indexes

.
exporting posttables actions

.
exporting materialized views

.
exporting snapshot logs

.
exporting job queues

.
exporting refresh groups and children

.
exporting dimensions

.
exporting post-schema procedural objects and actions

.
exporting statistics

Export
terminated successfully without warnings.