how to search the database(sqlserver2000)????(c#.net)
can u give me binary search example?????(c#.net)

I'm fairly confident that you can't search binary data directly in the database engine. Depending on the type of data you have stored, you could write a program that "reads" the data in the appropriate format and then creates textual indexes of the contents. That's the only way I can think of doing it.

-Peter