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1. ÃüÁîÐУº
mysql -u test -p --default-character-set=gbk
2. ÃüÁîÐУº
mysql --defaults-file=<your real my.ini path> -u test -p
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#Uncomment or Add only the keys that you know how works.
#Read the MySQL Manual for instructions
[client]
port = 3306
default_character_set=gbk
°ÑËü´æµ½c:\my.ini
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d:\>mysql -u test -p --default-character-set=latin1
Enter password: ********
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 10 to server version: 5.0.9-beta-nt
Type 'help;' or '\h' for help. Type '\c' to clear the buffer.
mysql> show variables like 'char%';
+--------------------------+-------------------------------------------+
| Variable_name  
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mysql
> SHOW VARIABLES LIKE
'character_set_%';
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+--------------------------+----------------------------+
| character_set_client | latin1 |
| character_set_connection |
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| character_set ......
http://www.blogjava.net/Alpha/archive/2007/07/23/131912.html
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alter table tabelname add new_field_id int(5) unsigned default 0 not null auto_increment ,add primary key (new_field_id);
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alter table t2 add d timestamp;
alter table infos add ex tinyint n ......
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