Take you 5 minutes to understand MySQL Character Set settings, mysql Character SetI. Content Overview
When using MySQL, it is important to understand the concepts of character sets and collation, and the impact of different settings on data storage
One, character set and validation rulesA character set is a set of conformance and encoding, a set of rules that are used to compare characters within a character set, that is, the collation of a character set. MySQL can use the pair of character
The problem of character encoding seems to be very small, often overlooked by technical staff, but it can easily lead to some puzzling problems. Here is a summary of the character encoding of some of the popular knowledge, I hope to be helpful to
Document directory
Unicode Character Set Overview
Encoding System Changes
Common unicode encoding
Unicode-Related Frequently Asked Questions
Original article: http://www.cnblogs.com/KevinYang/archive/2010/06/18/1760597.html
Character
oracle| Data | database | questions
I often see some friends ask questions about Oracle character sets, and I'd like to introduce them in an iterative way.
First iteration: Mastering the basic concepts of character sets.
Some friends may think this
I often see some friends ask questions about Oracle character sets, and I'd like to introduce them in an iterative way.
First iteration: Mastering the basic concepts of character sets.Some friends may think this is superfluous, but in fact it is
Turn fromwang0606120221:http://blog.csdn.net/wang0606120221/article/details/7402688Assuming that the pattern string in the KMP algorithm is P and the main string is s, then the core of the algorithm is to compute the next function of P of the
Mysql Character Set knowledge summary, mysql Character Set Summary
Character Set & character encoding
Character set is a collection of multiple characters. There are many types of Character sets. Each Character set contains different numbers of
Analysis of Character Set problems in Oracle databases
I often see some questions about Oracle character sets. I 'd like to introduce them in an iterative way.
First iteration: master the basic concepts of character sets.Some may think that this is
About the Unicode character set(2011-10-20 20:54:03) The initial Unicode encoding is a fixed-length, 16-bit, or 22-byte representation of a character, which can represent a total of 65,536 characters. Obviously, it is not enough to represent all the
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