La codificación y la collation de tu bbdd es?
Código MySQL:
Ver originalSELECT CCSA.character_set_name
FROM information_schema.
`TABLES` T
, information_schema.`COLLATION_CHARACTER_SET_APPLICABILITY` CCSA
WHERE CCSA.collation_name
= T.table_collation
AND T.table_schema
= "bbddname" AND T.table_name
= "tablename";
Código MySQL:
Ver originalSELECT character_set_name
FROM information_schema.
`COLUMNS` C
WHERE table_schema
= "bbddname" AND table_name
= "tablename" AND column_name
= "columnname";
http://dev.mysql.com/doc/refman/5.0/...-database.html