Mysql入门mysql字符编码修改与查看方法
发布时间:2020-12-12 03:06:24 所属栏目:MySql教程 来源:网络整理
导读:《Mysql入门mysql字符编码修改与查看方法》要点: 本文介绍了Mysql入门mysql字符编码修改与查看方法,希望对您有用。如果有疑问,可以联系我们。 导读:1,查看mysql字符集设置mysql show variables like collation_%;+----------------------+--------------
《Mysql入门mysql字符编码修改与查看方法》要点: MYSQL学习1,查看mysql字符集设置 +----------------------+-----------------+ | variable_name???????? | value??????????? | +----------------------+-----------------+ | collation_connection | utf8_general_ci | | collation_database??? | utf8_general_ci | | collation_server????? | utf8_general_ci | +----------------------+-----------------+ 3 rows in set (0.02 sec) mysql> show variables like 'character_set_%'; +--------------------------+----------------------------+ | variable_name???????????? | value?????????????????????? | +--------------------------+----------------------------+ | character_set_client????? | utf8??????????????????????? | | character_set_connection | utf8??????????????????????? | | character_set_database??? | utf8??????????????????????? | | character_set_filesystem | binary????????????????????? | | character_set_results???? | utf8??????????????????????? | | character_set_server????? | utf8??????????????????????? | | character_set_system????? | utf8??????????????????????? | | character_sets_dir??????? | /usr/share/mysql/charsets/ | +--------------------------+----------------------------+ 8 rows in set (0.02 sec) MYSQL学习2,mysql字符编码与字符集的其它设置方法: MYSQL学习修改数据库的字符集 mysql>alter database mydb character set utf-8; ? MYSQL学习创建数据库指定数据库的字符集 MYSQL学习通过配置文件修改mysql字符编码: default-collation=latin1_swedish_ci ? MYSQL学习为 default-collation=utf8_general_ci ? MYSQL学习重启mysql数据库: MYSQL学习1)、通过mysql命令行修改字符编码: query ok,0 rows affected (0.00 sec) mysql> set character_set_connection=utf8; query ok,0 rows affected (0.00 sec) mysql> set character_set_database=utf8; query ok,0 rows affected (0.00 sec) mysql> set character_set_results=utf8; query ok,0 rows affected (0.00 sec) mysql> set character_set_server=utf8; query ok,0 rows affected (0.00 sec) mysql> set character_set_system=utf8; query ok,0 rows affected (0.01 sec) mysql> set collation_connection=utf8; query ok,0 rows affected (0.01 sec) mysql> set collation_database=utf8; query ok,0 rows affected (0.01 sec) mysql> set collation_server=utf8; query ok,0 rows affected (0.01 sec) MYSQL学习查看mysql字符编码: +--------------------------+----------------------------+ | variable_name???????????? | value?????????????????????? | +--------------------------+----------------------------+ | character_set_client????? | utf8??????????????????????? | | character_set_connection | utf8??????????????????????? | | character_set_database??? | utf8??????????????????????? | | character_set_filesystem | binary????????????????????? | | character_set_results???? | utf8??????????????????????? | | character_set_server????? | utf8??????????????????????? | | character_set_system????? | utf8??????????????????????? | | character_sets_dir??????? | /usr/share/mysql/charsets/ | +--------------------------+----------------------------+ 8 rows in set (0.03 sec) mysql> show variables like 'collation_%'; +----------------------+-----------------+ | variable_name???????? | value??????????? | +----------------------+-----------------+ | collation_connection | utf8_general_ci | | collation_database??? | utf8_general_ci | | collation_server????? | utf8_general_ci | +----------------------+-----------------+ 3 rows in set (0.04 sec) 欢迎参与《Mysql入门mysql字符编码修改与查看方法》讨论,分享您的想法,编程之家PHP学院为您提供专业教程。 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |