Newbie: how to build data base
Newbie: how to build data base
- Subject: Newbie: how to build data base
- From: Hervé Bouvier <email@hidden>
- Date: Wed, 6 Jun 2001 00:34:58 +0200
Hi,
I'am used to 4th Dimention)'s developpement.
I'd like now to make a personnal data base using Obj. C - Cocoa, but i
got in troubles on how to manage the NSTableDataSource, and more on how
i should write the tables to persistant storage with their indexes and
'links'.
I have no Idea about how to build indexes for Table's fields and how to
link 2 Tables with a field from a '1 to n relation'.
I'd like to know what is a HashTable, how to build and use one, etc
does someone know were i could learn about this ?
Is there something to help me in the Cocoa Framework ?
I heard about dtf and mysql, could i use such stuff to take care of my
data tables when i concentrate my work on the interface in Cocoa ? how ?
Thanks a lot for your help.