我正在使用Oracle数据库服务器在Ubuntu 10.04上开发一个django项目。所以我安装了:
当我导入由oracle 10gr2企业版(在Windows XP上)生成的.dmp文件时,我收到如下所列的错误,可能连接到字符集转换(我的数据库包含希腊文),我的数据不同步完全。
> Username:
Connected to: Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
Export file created by EXPORT:V10.02.01 via conventional path
import done in US7ASCII character set and AL16UTF16 NCHAR character set
import server uses AL32UTF8 character set (possible charset conversion)
export client uses EL8MSWIN1253 character set (possible charset conversion)
. . importing table "xxx"
IMP-00019: row rejected due to ORACLE error 12899
IMP-00003: ORACLE error 12899 encountered
ORA-12899: value too large for column "xxx"."xxx"."xxx" (actual: 41, maximum: 40)
and so on
我的oracle express服务器正在使用以下设置运行:
NLS_CHARACTERSET AL32UTF8
NLS_DATE_LANGUAGE AMERICAN
NLS_LANGUAGE AMERICAN
NLS_LENGTH_SEMANTICS BYTE
NLS_NCHAR_CHARACTERSET AL16UTF16
NLS_NCHAR_CONV_EXCP FALSE
NLS_TERRITORY AMERICA
生成.dmp文件的数据库服务器正在运行
NLS_CHARACTERSET EL8MSWIN1253
NLS_NCHAR_CHARACTERSET AL16UTF16
有没有人提示如何解决这个问题?
谢谢你!