Ceriwis  

Go Back   Ceriwis > HOBI > Komputer & Teknologi > Programming

Programming Share, tanya jawab, saling bantu antar programmer dengan berbagai macam bahasa pemrograman.

Reply
 
Thread Tools
  #1  
Old 20th November 2011
JagoVB JagoVB is offline
Ceriwiser
 
Join Date: Nov 2011
Posts: 508
Rep Power: 15
JagoVB mempunyai hidup yang Normal
Default {ASK} Database social network design / friendlist

gan , mau nanya nih ttg jalannya design database friendlist ajah..



dapet tugas dari kampus soalnya hehe..



kan tadi abis searching di google.. akhirnya ane dapet pencerahan dikit..



misal :



user table

----------

uid

username

password

---------



friend table

----------

userid1( foreign key dari uid )

userid2 ( foreign key juga dari uid )

status ( block , accept , pending, dll )

----------



nah ini yang ane dapet dari google...



tapi bingung jalaninnya



klo misal :

user table

----------

uid email password

1 a@a.com aaaaa

2 b@b.com bbbbb

3 c@c.com ccccc

-----------



friend table

------------

userid1 userid2 status

1 2 accept

1 3 accept

2 3 accept

------------



nah yang ane tanyain

biar userid1 ama userid2 ga perlu jadi 2 kali penulisan klo berteman... misal



1,2 atau 2,1



gimana ? jadi cuman butuh 1,2 ajah useridnya ...



masih bingung ane gan

</div>
Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


Terkait
Thread Thread Starter Forum Replies Last Post
JUAL Social Network BatuKapur Gratisan 0 5th November 2012 02:59 PM
JUAL ★ Kaos Twitter ★ Facebook ★ Social Network ★New Design &amp; Ready Stock !! luminarc Kaos & Polo Shirt 0 24th September 2012 12:53 PM
JUAL Berbagai design kaos : Indonesia theme, social network, Android, Silahkan masuk!!! viterlaper Kaos & Polo Shirt 0 24th September 2012 10:19 AM
New social network gan :D rumahmenteng Lounge 0 27th May 2012 07:05 PM

 


All times are GMT +7. The time now is 06:15 AM.