Naked Science Forum

Non Life Sciences => Geek Speak => Topic started by: mohit007kumar00 on 17/04/2010 05:19:11

Title: what is first normal form (1nf) in database envoirnment ?
Post by: mohit007kumar00 on 17/04/2010 05:19:11

what is first normal form (1nf) in database envoirnment ?

Title: what is first normal form (1nf) in database envoirnment ?
Post by: LeeE on 17/04/2010 16:40:21

Have a read of:

http://en.wikipedia.org/wiki/First_normal_form (http://en.wikipedia.org/wiki/First_normal_form)

Title: what is first normal form (1nf) in database envoirnment ?
Post by: nicephotog on 04/09/2010 10:24:04

Various SQL variants of database language e.g. MySQL and Oracle have keywords and syntax constructs for removing "recursion" results in result-sets.