Why are there so many encodings in MySQL, as shown in the figure? Can I modify it? What is the meaning of the distinction?

MySQL Character_set_server can not be modified, since the 5.6 version of no MySQLInstanceConfig.exe?
by set character_set_server = UTF8, this way, the restart will return to the Latin.
There is no effect on changing the My.ini file.

Reply content:

MySQL Character_set_server can not be modified, since the 5.6 version of no MySQLInstanceConfig.exe?
by set character_set_server = UTF8, this way, the restart will return to the Latin.
There is no effect on changing the My.ini file.

Coding is to adapt to the diversity of languages. can be modified. The meaning is as follows
Character_set_client: The character set that the client sends over the text
Character_set_connection: The character set used for the connection
Character_set_server: The character set of the server
Character_set_database: Database Character Set
Character_set_results: The character set used by the results sent to the client

Why are there so many encodings? Like why there are so many countries, so many languages, so many of your coding can be understood as different languages in different forms of computer performance;

Can I modify it? Can be modified, as to the choice of that depends on your business needs is for that country's language.

What do you mean, separate? Resources

What does it mean to be modified? It can only be said to choose one inside.
Coding is normal, because there are so many countries, there are so many computer systems.
Always remember well, this piece is nothing to study. As long as the transmission of data and display is not garbled.

