utf-8 space

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

Unicode is a coding standard developed by unicode.org and is currently supported by most operating systems and programming languages. unicode.org official definition of Unicode is: Unicode provides a unique number for every character. As you can see,

Http://www.infoq.com/cn/articles/in-mysql-never-use-utf8-use-utf8I recently encountered a bug where I tried to save a UTF-8 string in a "UTF8" encoded mariadb with rails, and then a bizarre error occurred:Incorrect string value: ‘\xF0\x9F\x98\x83 I

I recently encountered a bug where I tried to save a UTF-8 string in a "UTF8" encoded MariaDB with Rails, and then a bizarre error occurred: for column ' summary ' at row 1I use the UTF-8 encoded client, the server is also UTF-8 encoded, the

1. Review of three types of codes ANSI string we are most familiar with, English occupies one byte, Chinese characters 2 bytes, ending with a \ 0, commonly used in TXT text files.Unicode string. Each character (Chinese character or English letter)

Turn from: (translate) friends with MySQL please do not use "UTF8", please use "UTF8MB4"Friends with MySQL Please do not use "UTF8", please use "UTF8MB4"Today I'm trying to insert a UTF-8 encoded string into a MARIADB database that uses "UTF8"

There is nothing else to say, just look at it. Code You can, the only one that needs to be noted is that the three commonly used character encodings in C ++ are MBCS, Unicode, and utf8. New users are generally confused about this issue. MBCS is a

In ubuntu14.04, the mysql security and utf8 configuration sets, ubuntu14.04utf8 Mysql server can be installed using sudo apt-get install mysql-server. I have installed version 5.6. During installation, you must enter the password of the root account

Yesterday, because of the character set conversion related errors, today want to verify the next UTF8 and gbk the gap between the respective space. This test, the absolute destruction of the three views, whether Chinese or Chinese + English, GBK and