database encoding

Mysql database encoding is frequently used in practical applications, causing a lot of inconvenience to the actual operation of the Mysql database. The following article describes the solution to the Mysql database encoding problem. We all know that

Mysql database encoding is frequently used in practical applications, causing a lot of inconvenience to the actual operation of the Mysql database. The following article describes the solution to the Mysql database encoding problem. We all know that

After reloading the system, to install a MySQL server, found to add data, has been wrong, check its cause, the original encoding problem. Google a bit, but it is not the same, maybe the database version of the problem it.To view the database version:

Reprint AddressHttp://www.linuxidc.com/Linux/2015-08/121676.htmIn the MySQL database, when the inserted data cannot support Chinese, the encoding set of the database can be set to UTF8, so the database encoding set and other character encodings are

Gbk:create database test2 DEFAULT CHARACTER SET GBK COLLATE gbk_chinese_ci;Utf8:create DATABASE ' test2 ' DEFAULT CHARACTER SET UTF8 COLLATE utf8_general_ciReprint AddressHttp://www.linuxidc.com/Linux/2015-08/121676.htmIn the MySQL database, when

MySQL default encoding is Latin1, does not support Chinese, to support noon need to change the default code of the database to GBK or UTF8.1, need to log in as root user can view the database encoding method (the command logged in as root User:

Think of a problem. The client uses Unicode encoding and the server uses Unicode encoding. However, to reduce the amount of data transmitted over the network, the data transmitted over the network is UTF-8 encoding. To be compatible with multiple

The old version of MySQL in Linux modifies the database encoding method isModify MY.CNFVi/etc/my.cnf in [Client] under Add DEFAULT-CHARACTER-SET=UTF8 Under [mysqld] add Default-character-set=utf8 If this is changed in the new version, it will

MySql modifies the database encoding to UTF8 bitsCN.com MySql modifies the database encoding to UTF8 It is very important to specify the encoding when creating a mysql database. many developers use the default encoding, which is difficult to

Recently, when using a stored procedure that uses a MySQL database, some problems have been identified, the database encoding is inconsistent with the table and field encodingCause a problem when running, error message: 1267-illegal mix of

Recently looked at the Kigg framework, found that in the EF + MySQL database, the data is garbled, using the tool (Navicat ) to view the structure of the table category found Kigg database is latin1 encoded by default (default Charset=latin1), as

When you install a database, the settings are encoded as UTF8, but when you insert a data in the console, you cannot insert a field that contains Chinese.By executing the command: Show variables like ' character_set_% 'Then, 2) found a version on

It is very important for MySql to change the database encoding to UTF8 when creating a database. Many developers use the default encoding, which is difficult to prevent. Coding databases can avoid garbled characters caused by import and export.

There was an error in the MySQL insert data today with Chinese characters appearing incorrect string valueNow UTF8 is the mainstream, the use of GBK has a lot of inconvenience, and often go around.Today encountered a mistake, is about emoji

1. Edit the MySQL configuration fileMySQL configuration file under Windows generally under the system directory or in the MySQL installation directory named my.ini, can be searched, Linux is generally/etc/my.cnf--Add the following to the [Mysqld]

Original: http://blog.csdn.net/woslx/article/details/49685111The UTF-8 encoding may be 2 bytes, 3 bytes, 4 bytes of characters, but the UTF8 encoding of MySQL only supports 3 bytes of data, and the expression data on the mobile side is a 4-byte

1. Edit the MySQL configuration fileMySQL configuration file under Windows generally under the system directory or in the MySQL installation directory named my.ini, can be searched, Linux is generally/etc/my.cnf--Add the following to the [Mysqld]

First, view the current database encodingShow variables like '%character% ';650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/80/3E/wKiom1c8A-7SxbjFAAAlDd_yQtY266.png "title=" 1.png " alt= "Wkiom1c8a-7sxbjfaaaldd_yqty266.png"/>You can see

The newly installed database may need to adjust the Oracle database encoding, otherwise importing data may be an error.oracle11g changing the character set Al32utf8 to ZHS16GBKSQL codeDatabase Character Set (Al32utf8) and Client character set

1. View the database encoding formatMysql> Show variables like ' character_set_database ';2. View the encoding format of the data tableMysql> Show CREATE TABLE ;3. Specify the character set of the database when creating the databaseMysql>create