Mysql

Маленькие тонкости

Illegal mix of Collation

Проблема в процедуре

CALL GetPool('UserName',1);
ERROR 1267 (HY000): Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (latin1_general_ci,IMPLICIT) for operation '='

Решение

mysql> ALTER TABLE mtraf CONVERT TO CHARACTER SET latin1 COLLATE 'latin1_general_ci';