10.1.5 Connection Character Sets and Collations Several character set and collation system variables relate to a client's interaction with the server. Some of these have been mentioned in earlier sections: The server character set and collation are t…

character_set_server collation_servercharacter_set_databasecollation_database character_set_clientcharacter_set_results character_set_connection <===character_set_clientcollation_connection skip-character-set-client-handshake client (character_set_cl…

Firebird Character Sets and Collations Every CHAR or VARCHAR field can (or, better: must) have a character set assigned. Firebird uses this information to correctly store the bytes that make up the character string. In order to be able to sort or com…

在利用postGIS导入shapefile文件到postgresql数据库的时候,老是提示字符串的问题,或者是乱码,试了好几种都不行,于是度娘之.... 使用默认的UTF8,提示信息是:建议使用LATIN1:Unable to convert data value to UTF-8 (iconv reports "Illegal byte sequence"). Current encoding is "UTF-8". Try "LATIN1"…

背景描述: 登录docker报错: [root@localhost sysconfig]# docker login 192.168.30.10 Username (newcs06): newcs06 Password: Error response from daemon: Get https://192.168.30.10/v1/users/: dial tcp 192.168.30.10:443: connect: connection refused 在网上找了半天,在github中找到…

David Berube  | June 12, 2018 |  Posted In: MySQL Modern applications often feature the use of data in many different languages. This is often true even of applications that only offer a user facing interface in a single language. Many users may, for…

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w Hi, You can check and compare sort orders provided by these two collations here: http://www.collation-charts.org/mysql60/mysql604.utf8_general_ci.european.html http://www.collation-charts.org/mysql60/mysql604.utf8_unicode_ci.european.html utf8_gene…

先看下面的执行结果: (root@localhost)[(none)]mysql>show variables like 'character%'; +--------------------------+-------------------------------------------------------------+ | Variable_name | Value | +--------------------------+------------------------------…

先看下面的执行结果: (root@localhost)[(none)]mysql>show variables like 'character%'; +--------------------------+-------------------------------------------------------------+ | Variable_name | Value | +--------------------------+------------------------------…