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HomeDatabaseMysql TutorialORA-01861: 文字与格式字符串不匹配 报错处理

创建下面的物化视图报错create materialized view BBBrefresh complete on demandasselect a.vbillcode,b.invname,del.exchdate

创建下面的物化视图报错
create materialized view BBB
refresh complete on demand
as
select a.vbillcode,
b.invname,
del.exchdate
 from AA@AA  a
 inner join BB@BB b on a.id = b.id
left join CC@CC del on a.id = del.id
 where a.dbilldae>='2013-06-15' and a.vdef7 is not null;

报错:
ORA-01861: 文字与格式字符串不匹配
ORA-02063: 紧接着 line (起自 TES)

分析:
通过执行物化视图的查询部分

select a.vbillcode,
b.invname,
del.exchdate
 from AA@AA  a
 inner join BB@BB b on a.id = b.id
left join CC@CC del on a.id = del.id
 where a.dbilldae>='2013-06-15' and a.vdef7 is not null;

仍然报相同的错误,由于这个查询涉及到了四个数据库(三个远程,一个本地),感觉可能是环境不一致问题或者sql执行环境配置问题。

解决
通过在session中设置

alter session set nls_language='AMERICAN';

ALTER SESSION SET NLS_LANGUAGE='SIMPLIFIED CHINESE';

然后发起查询都没有解决问题,那设置一下时间格式试试:

alter session set nls_date_format='YYYY-MM-DD HH24:MI:SS';

执行查询sql成功,,没有想到一个时间格式问题会导致语句无法执行,看来什么事情都是可能会发生的。

推荐阅读:

ORA-01172、ORA-01151错误处理

ORA-00600 [2662]错误解决

ORA-01078 和 LRM-00109 报错解决方法

ORA-00471 处理方法笔记

ORA-00314,redolog 损坏,或丢失处理方法

ORA-00257 归档日志过大导致无法存储的解决办法

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