becoz , Consider two Attributes, A B then possibility are, 1)AB is a key then directly in BCNF, 2)A is a key then automaticaly B is depend on A 3)vice versa of 2) so A relation with two attributes is always 2Nf,3nf and also in BCNF form.
Vijay................ On Thu, Aug 4, 2011 at 2:51 PM, ghsjgl k <[email protected]> wrote: > can u explain ??? > > > On Thu, Aug 4, 2011 at 1:19 PM, aman jain <[email protected]> wrote: > >> yeah bcnf >> >> >> On Thu, Aug 4, 2011 at 1:06 PM, ankit sambyal <[email protected]>wrote: >> >>> BCNF >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Algorithm Geeks" group. >>> To post to this group, send email to [email protected]. >>> To unsubscribe from this group, send email to >>> [email protected]. >>> For more options, visit this group at >>> http://groups.google.com/group/algogeeks?hl=en. >>> >> >> >> >> -- >> Aman Jain >> M.Tech(Information System) Final Year >> Placement Coordinator >> Delhi Technological University >> (Formerly Delhi College of Engineering) >> >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/algogeeks?hl=en. >> > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
