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2. ÔÚ MySQL 4.0 £¬Ò»°ãµÄ³Ìʽ¶¼»á½«ÎÄ×ÖÒÔÀ¶¡ÎÄ ( latin) À´´¢´æ£¬¾ÍËãÎÒÃÇÊäÈëÖÐÎÄ×Ö£¬½á¹ûÈÔÊÇ·ÅÔÚÒÔÀ¶¡ÎÄÉèÖõÄÎÄ×ÖÀ¸ÀïÍ·£¬Õâ¶Ô MySQL 4.0 ÓëÒÔ MySQL 4.0 Ϊ»ù³þµÄ³ÌʽÀ´Ëµ£¬²¢²»»áÓÐÎÊÌâ¡£
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"Character Set Support"ºóÖÕÓÚÕÒµ½Á˽â¾ö·½·¨²¢²âÊÔͨ¹ý¡£
MySQL 4.1µÄ×Ö·û¼¯Ö§³Ö(Character Set Support)ÓÐÁ½¸ö·½Ã棺×Ö·û¼¯(Character
set)ºÍÅÅÐò·½Ê½(Collation)¡£¶ÔÓÚ×Ö·û¼¯µÄÖ§³Öϸ»¯µ½Ëĸö²ã´Î:
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CODE:
mysql> SHOW VARIABLES LIKE 'character_set_%';
+--------------------------+----------------------------+
| Variable_name | Value |
+--------------------------+----------------------------+
| character_set_client | latin1 |
| character_set_connection | latin1 |
| character_set_database | latin1 |
| character_set_results | latin1 |
| character_set_server | latin1 |
| character_set_system | utf8 |
| character_sets_dir | /usr/share/mysql/charsets/ |
+--------------------------+----------------------------+
7 rows in set (0.00 sec)
mysql> SHOW VARIABLES LIKE 'collation_%';
+----------------------+-------------------+
|
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