Introduction: This is a detailed page of MySQL database encoding problem 3 (modifying the database, table, and field encoding to utf8). It introduces the related knowledge, skills, and experience of PHP, and some PHP source code.
Class = 'pingjiaf'
When using MSSQL to store data in nchar or nvarchar storage, because nchar or nvarcha does not support UCS-2 (that is, Sqlserv Er is not stored in UTF-8 format)Results in PHP will be garbled after the specific performance: Chinese characters will
Original: http://my.oschina.net/leejun2005/blog/343353Catalogue [-]
1. Problem: MySQL encountered some Chinese insert exception
2, Reason: This UTF8 non-UTF8
3. Solutions
3.1 Upgrading the MySQL version and upgrading the UTF8
1. Problem: MySQL encountered some Chinese Insert Exception recently, some students have feedback on such a problem: The above statement will hang when the load is in the script, the Web front end, the command line operation is either thrown
Since MySQL supports Unicode, UTF8 is also considered for our web programs to keep pace with the times. In fact, UTF8 has been used for several years, and the program can basically run, there is no big problem, but when data is swapped, it is always
Since MySQL supports Unicode, to keep pace with the times, our webProgramWe also started to consider using utf8. In fact, utf8 has been used for several years, and the program can basically run, there is no big problem, but when data is swapped, it
It is important for MySql to modify the database encoding to UTF8 to avoid gibberish. bitsCN. commysql to specify the encoding when creating the database. many developers use the default encoding, which is difficult to prevent. Coding databases can
Today, we will introduce the actual operation steps for setting all the parameters of the MySQL character set to UTF8, this article uses the actual application code that sets all parameters as UTF8 In the MySQL character set to introduce the actual
Since MySQL supports Unicode, our web programs are starting to think about using UTF8 to keep up with the times. In fact, UTF8 also used for several years, the basic program can run, no big problem, but the data switching, always encounter
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.
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