背景:win764bit英文操作系統(支持中文)
oracle11G默認安裝
從ZHS16GBK字符集導入數據庫
表現:plsql顯示為亂碼
解決:1、查看并更改數據庫的編碼為ZHS16GBK
?$sqlplus system/oracle
SQL> select * from v$nls_parameters;
PARAMETER ? ? ? ? ? ? ? ? ? ? VALUE
------------------------ ?-----------------------------
NLS_LANGUAGE ? ? ? ? ? ? ? ?SIMPLIFIED CHINESE
NLS_TERRITORY ? ? ? ? ? ? ? ?CHINA
NLS_CURRENCY ? ? ? ? ? ? ? ?RMB
NLS_ISO_CURRENCY ? ? ? ? ? ?CHINA
NLS_NUMERIC_CHARACTERS ? ? ?.,
NLS_CALENDAR ? ? ? ? ? ? ? ?GREGORIAN
NLS_DATE_FORMAT ? ? ? ? ? ? DD-MON-RR
NLS_DATE_LANGUAGE ? ? ? ? ? SIMPLIFIED CHINESE
NLS_CHARACTERSET ? ? ? ? ? ?ZHS16GBK
NLS_SORT ? ? ? ? ? ? ? ? ? ? ? BINARY
NLS_TIME_FORMAT ? ? ? ? ? ? ?HH.MI.SSXFF AM
NLS_TIMESTAMP_FORMAT ? ? ? ?DD-MON-RR HH.MI.SSXFF AM
NLS_TIME_TZ_FORMAT ? ? ? ? ? ?HH.MI.SSXFF AM TZR
NLS_TIMESTAMP_TZ_FORMAT ? ? DD-MON-RR HH.MI.SSXFF AM TZR
NLS_DUAL_CURRENCY ? ? ? ? ? ?RMB
NLS_NCHAR_CHARACTERSET ? ? ?UTF8
NLS_COMP ? ? ? ? ? ? ? ? ? ? ? ?BINARY
NLS_LENGTH_SEMANTICS ? ? ? ? BYTE
NLS_NCHAR_CONV_EXCP ? ? ? ? ?FALSE
?
如果 NLS_CHARACTERSET不是ZHS16GBK, 則需進行更改------開始---------
$ sqlplus /nolog?
SQL> connect sys/oracle as sysdba
SQL> startup
?如何設置ORACLE數據庫的編碼(UTF8?)修改成ZHS16GBK
SQL> shutdown immediate;
SQL> startup mount;
SQL> alter system enable restricted session;
SQL> alter system set job_queue_processes=0;
SQL> alter database open;
SQL> alter database character set internal_use ZHS16GBK;
SQL> shutdown immediate;
SQL> startup
另外
1.檢查下regedit->HKEY_LOCAL_MACHINE->SOFTWARE->ORACLE->HOMEO
HKEY_LOCAL_MACHINE->SOFTWARE->ORACLE
NLS_LANG :SIMPLIFIED CHINESE_CHINA.ZHS16GBK
2、設置環境變量,NLS_LANG :SIMPLIFIED CHINESE_CHINA.ZHS16GBK
select *from ts_dict
Exception:ORA-29275: partial multibyte character
oracle11G默認安裝
從ZHS16GBK字符集導入數據庫
表現:plsql顯示為亂碼
解決:1、查看并更改數據庫的編碼為ZHS16GBK
?$sqlplus system/oracle
SQL> select * from v$nls_parameters;
PARAMETER ? ? ? ? ? ? ? ? ? ? VALUE
------------------------ ?-----------------------------
NLS_LANGUAGE ? ? ? ? ? ? ? ?SIMPLIFIED CHINESE
NLS_TERRITORY ? ? ? ? ? ? ? ?CHINA
NLS_CURRENCY ? ? ? ? ? ? ? ?RMB
NLS_ISO_CURRENCY ? ? ? ? ? ?CHINA
NLS_NUMERIC_CHARACTERS ? ? ?.,
NLS_CALENDAR ? ? ? ? ? ? ? ?GREGORIAN
NLS_DATE_FORMAT ? ? ? ? ? ? DD-MON-RR
NLS_DATE_LANGUAGE ? ? ? ? ? SIMPLIFIED CHINESE
NLS_CHARACTERSET ? ? ? ? ? ?ZHS16GBK
NLS_SORT ? ? ? ? ? ? ? ? ? ? ? BINARY
NLS_TIME_FORMAT ? ? ? ? ? ? ?HH.MI.SSXFF AM
NLS_TIMESTAMP_FORMAT ? ? ? ?DD-MON-RR HH.MI.SSXFF AM
NLS_TIME_TZ_FORMAT ? ? ? ? ? ?HH.MI.SSXFF AM TZR
NLS_TIMESTAMP_TZ_FORMAT ? ? DD-MON-RR HH.MI.SSXFF AM TZR
NLS_DUAL_CURRENCY ? ? ? ? ? ?RMB
NLS_NCHAR_CHARACTERSET ? ? ?UTF8
NLS_COMP ? ? ? ? ? ? ? ? ? ? ? ?BINARY
NLS_LENGTH_SEMANTICS ? ? ? ? BYTE
NLS_NCHAR_CONV_EXCP ? ? ? ? ?FALSE
?
如果 NLS_CHARACTERSET不是ZHS16GBK, 則需進行更改------開始---------
$ sqlplus /nolog?
SQL> connect sys/oracle as sysdba
SQL> startup
?如何設置ORACLE數據庫的編碼(UTF8?)修改成ZHS16GBK
SQL> shutdown immediate;
SQL> startup mount;
SQL> alter system enable restricted session;
SQL> alter system set job_queue_processes=0;
SQL> alter database open;
SQL> alter database character set internal_use ZHS16GBK;
SQL> shutdown immediate;
SQL> startup
另外
1.檢查下regedit->HKEY_LOCAL_MACHINE->SOFTWARE->ORACLE->HOMEO
HKEY_LOCAL_MACHINE->SOFTWARE->ORACLE
NLS_LANG :SIMPLIFIED CHINESE_CHINA.ZHS16GBK
2、設置環境變量,NLS_LANG :SIMPLIFIED CHINESE_CHINA.ZHS16GBK
select *from ts_dict
Exception:ORA-29275: partial multibyte character
此異常是由于不同字符集導入數據時造成。1、重新導入;2、update table set field=trim(field)