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Ê×ÏÈÍ£Ö¹MySQL·þÎñ£ºsudo /etc/init.d/mysql stop
È»ºó±à¼­MySQLÅäÖÃÎļþ£ºsudo gedit /etc/mysql/my.cnf
ÔÚmy.cnfÎļþÖеÄ[client]¶ÎÏÂÃæ¼ÓÈë
default-character-set=utf8
[mysqld_safe]
default-character-set=utf8
[mysqld]
default-character-set=utf8
[mysql]
default-character-set=utf8
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sudo /etc/init.d/mysql start
½øÈëMySQLµÄÃüÁîÌáʾ·ûÏÂÊäÈëÈçÏÂÖ¸Á
mysql>show variables like '%char%';
Èç¹û³öÏÖµÄÁбí¸÷ÏîÄÚÈݺÍÒÔÏÂÏàͬ±íÃ÷ÅäÖóɹ¦ÁË£¬
---------------------£­ -----£­£­--------------
| Variable_name | Value
----------------------- -£­£­------------------
| character_set_client | utf8
| character_set_connection | utf8
| character_set_database | utf8
| character_set_filesystem | binary
| character_set_results | utf8
| character_set_server | utf8
| character_set_system | utf8
| character_sets_dir | /usr/share/mysql/charsets/
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mysql> SELECT something from table
WHERE TO_DAYS(NOW()) - TO_DAYS(date_col) <= 30;
DAYOFWEEK(date)
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CASE value WHEN [compare-value]
THEN result [WHEN [compare-value] THEN result ……] [ELSE result ] END CASE WHEN
[condition] THEN result [WHEN[condition] THEN result …… ......

solarisÏÂmysqlÊý¾Ý¿â×Ö·û¼¯

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cp /usr/sfw/share/mysql/my-medium.cnf /etc/my.cnf
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chmod +w my.cnf
 
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Mysql µ¼Èë .sqlÎļþÖÐÎÄÂÒÂ룿

 --default-character-set=utf8 ÓëÐÞ¸ÄsqlÎļþ¼ÓÈ룺SET NAMES 'utf8'; 
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iconv -f UTF-8 xxx.sql
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