The following error occurred while exporting data from production to testing
Ora-02374:conversion Error loading table "Swtonline". Tbl_trans_log_history_b "Ora-12899:value too large for column mer_addr_name (actual:54, maximum:40)
Preliminary
1. Problem: My computer is not installed oracle10g server, installed oracle10g client, and then there is a free version of the Pl/sql, the use of Sqlplus, you can log on normally, do not appear the client and database character sets inconsistent
This issue occurs during the database migration process. SOURCE database: Win7 64-bit System oracle11g Personal Edition, character set ZHS16GBK, target database, HP sqlserver2008 system 64-bit database server, character set Al32utf8 on your notebook.
first, what isOracleCharacter Set
The Oracle character set is a collection of symbols that interpret a byte of data, have a size, and have a mutual containment
I have a friend today. The database appears ORA-29275 partial multibyte character, corresponding field can only use To_char to query normally, feel is character set problem. It is true that the character set has been modified.His way of modification:
Original address: View and modification of the Oracle character set Piaoliuxiongfirst, what is Oracle Character Set
The Oracle character set is a collection of
Organize from Network + experimental character set the most important parameter that affects the Oracle database character set is the Nls_lang parameter.Its format is as follows: Nls_lang = Language_territory.charsetThe Nls_lang parameter consists
Original address: View and modification of the Oracle character set Piaoliuxiongfirst, what is Oracle Character Set
The Oracle character set is a collection of
American_america. WE8ISO8859P1, this character encoding is a Western European character encoding, which corresponds to. NET is the iso-8859-1 character encoding, so only need to change to the system's default character encoding on the
The newly installed database, after importing the data, found that inserting the kanji part was garbled. Because the local data is displayed normally, there is no garbled characters. Therefore, the assertion is a problem with the database character
environment variable configuration for character encoding:Http://jingyan.baidu.com/article/e73e26c0c20f1a24adb6a73e.html(1). Database server Character SetSELECT * FROM Nls_database_parameters (2). Client Character Set EnvironmentSELECT * FROM
Original URL: http://blog.163.com/magicc_love/blog/static/18585366220123111128283/Start PL/SQL Developer character encoding inconsistency errorDatabase Character Set (Al32utf8) and Client character set (ZHS16GBK) are different.Character set
I. What is the Oracle character setThe Oracle character set is a collection of symbols that interpret a byte of data, have a size, and have a mutual containment relationship. ORACLE's support for national language architectures allows you to store,
Modifying the Oracle Character setMethod/Step
Character set changes for Oracle databasesA, Oracle server-side Character set querySelect Userenv (' language ') from dualWhere Nls_characterset is the server-side character setNls_language for
The character set is accidentally not changed when the database is installed today (oracle10.2.0.4), leading to garbled interface because the rac environment is not the same as that of a single instance.Http://blog.csdn.net/rulev5/article/details/702
Modify the character set of Oracle 10 GB
Modify the database character set to zhs16gbk.View server character setsSQL> select * from V $ nls_parameters;Modify:$ Sqlplus/nologSQL> Conn/As sysdbaIf the database server has been started, run shutdown
1. What is the Oracle character set?
The Oracle character set is a collection of symbols for the interpretation of byte data. It can be divided into different sizes and have an inclusive relationship. ORACLE supports the national language
Oracle Character Set viewingSelect userenv ('language') from dual;The following method can be used to modify Oracle10g and Xe:
Connect system as sysdba;Shutdown immediate;Startup Mount;Alter system enable restricted session;Alter system set
1. When imp imports, there is no table space.
Table space ' EAI1011 ' does not exist in tablespace ' ygzj_data ' does not exist '
webmdata ' of tablespace
Because it is already an import error, I want to remove it and import it again.
Workaround
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