Maybe you should submit the trace information requested in the bug so it can be fixed?

>Thanks :) I have installed 3.51.14 and it works as expected.
>
>Sergey - I appologize for being hasty earlier - it IS an ODBC driver problem - you were right. Thank you.
>
>
>>MySQL 5.x has many bugs with ODBC driver 3.51.xx. It's reality. This bug is BUG:31968