Modify the character set encoding of MySQL5.6 in Linux to UTF8 (to solve Chinese garbled characters) _ MySQL

Source: Internet
Author: User
Modify the character set encoding of MySQL5.6 in Linux to UTF8 (to solve Chinese garbled characters) bitsCN.com

Modify the character set encoding of MySQL5.6 in Linux to UTF8 (to solve Chinese garbled characters)

1. log on to MySQL and use show variables like 'character % '. the following character set is displayed:

+--------------------------+----------------------------+| Variable_name | Value |+--------------------------+----------------------------+| character_set_client | utf8 || character_set_connection | utf8 || character_set_database | latin1 || character_set_filesystem | binary || character_set_results | utf8 || character_set_server | latin1 || character_set_system | utf8 || character_sets_dir | /usr/share/mysql/charsets/ |+--------------------------+----------------------------+

The default character set of character_set_database and character_set_server is latin1.

2. the simplest and perfect modification method is to modify the character set key value in mysql's my. cnf File (pay attention to the configuration field details ):

1. add default-character-set = utf8 to the [client] field, as shown below: [client] port = 3306 socket =/var/lib/mysql. sockdefault-character-set = utf82. add character-set-server = utf8 to the [mysqld] field, as shown below: [mysqld] port = 3306 socket =/var/lib/mysql. sockcharacter-set-server = utf83. add default-character-set = utf8 to the [mysql] field, as shown below: [mysql] no-auto-rehashdefault-character-set = utf8

After the modification, the service mysql restart restarts the mysql service to take effect. Note: The [mysqld] field is different from the [mysql] field. No one has reported this on the Internet.

Use show variables like 'character % '; check that the database encoding has been changed to utf8.

+--------------------------+----------------------------+| 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/ |+--------------------------+----------------------------+


BitsCN.com

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.