Re: Looking for some relational algerba exercise(with answer)?

> Like uninon, intersect, natural join, catersian
> product,Count,avg,sum,min, group by, having..
> The erexcise in that book that i read are too easy, i need some
> problems that is a little more challenging

See
www8.silversand.net/techdoc/teachsql/index.htm www.samspublishing.com/library/library.asp?b=STY_Sql_24hours&rl=1 have problems thru out the books and answers in the appendix.

Would practicing those command in Microsoft Access, a common database for PCs, serve your purpose? Received on Sat Nov 25 2006 - 21:58:12 CET