User1269925535 posted
hi...
i was in siution like you befor...
i have some suggestion for you:
1-try to ask your client to use MS-SQL
2-if he did not accecpt :
use : oledb class to work with MY-SQL
http://www.15seconds.com/issue/050210.htm
http://www.codeproject.com/KB/database/MySQLCsharp.aspx
and this link:
http://www.dotnetheaven.com/Forums/ShowMessages.aspx?ThreadID=84864
http://longhorncorner.com/forums/ShowMessages.aspx?ThreadID=84864
http://blog.stevienova.com/2008/01/16/net-fastest-way-to-load-text-file-to-sql-sqlbulkcopy/
http://stackoverflow.com/questions/103167/what-is-the-difference-between-ole-db-and-odbc-data-sources
http://codicesoftware.blogspot.com/2008/04/fastest-way-to-insert-100k-registers.html