MySQL Warning

[JWalker]

Here is what I read in MySQL Error Log:

051129 9:11:38 InnoDB: Warning: using a partial-field key prefix in search.
InnoDB: index `date_idx` of table `serendipity/serendipity_entries`. Last data field length 5 bytes,
InnoDB: key ptr now exceeds key end by 4 bytes.
InnoDB: Key value in the MySQL format:
len 1; hex 01; asc ;

My Blog works perfectly, no any problems. I simply took a look at the error log. I do not understand what this message means, but may be this will be in help removing some real problem ?

MySQL 4.1.14 / PHP 5.0.2 / Apache 2.0.54 / Windows XP SP2

[garvinhicking]

Hm, never heard of this. But usually Serendipity uses MyISAM tables; InnoDB AFAIK does not support fulltext search.

Regards,
Garvin