Please support our Database Design advertiser: Programming Forums
Views: 1054 | Replies: 3
 |
•
•
Join Date: Apr 2007
Location: Australia
Posts: 3
Reputation: 
Rep Power: 0
Solved Threads: 0
Newbie Poster
Assignment Help Plz!! Urgent hey all
i need to find the birds with the largest number of habitats.
attached is the database i am working with.
i sort of need the solution in about 2hrs time....
thanx ali
i need to find the birds with the largest number of habitats.
attached is the database i am working with.
i sort of need the solution in about 2hrs time....
thanx ali
•
•
Join Date: Apr 2007
Location: Australia
Posts: 3
Reputation:
Rep Power: 0
Solved Threads: 0
Newbie Poster
sorry i forgot to add that i am using winsql and need the query.
•
•
Join Date: May 2006
Location: New Jersey
Posts: 1,422
Reputation:
Rep Power: 5
Solved Threads: 34
Did you write your own query yet? If not, try it and post it here if you are having problems. Otherwise, do your own homework. We're here to help, not do your work for you.
John Conde
Brainyminds | Merchant Account Services | I Love Code
IT'S HERE: Merchant Accounts 101 Everything you need to know about merchant accounts!
Brainyminds | Merchant Account Services | I Love Code
IT'S HERE: Merchant Accounts 101 Everything you need to know about merchant accounts!
•
•
Join Date: Apr 2007
Location: Australia
Posts: 3
Reputation:
Rep Power: 0
Solved Threads: 0
Newbie Poster
yeh i have written my own code but not even sure if on right track...
Select H.HCode, Count (*)
From Birds B, Habitats H, Bird_Habitats BH
Where B.BirdID = BH.BirdID
Group By H.HCode, B.BirdID
Having Count (*) >= some (Select Count (*)
From Bird_Habitats
Group By BirdID);
and just for the record i wasnt trying to get u to do my homework for me i was purely trying to get help in understanding how to write this particular query!
thanx ali
Select H.HCode, Count (*)
From Birds B, Habitats H, Bird_Habitats BH
Where B.BirdID = BH.BirdID
Group By H.HCode, B.BirdID
Having Count (*) >= some (Select Count (*)
From Bird_Habitats
Group By BirdID);
and just for the record i wasnt trying to get u to do my homework for me i was purely trying to get help in understanding how to write this particular query!
thanx ali
|
•
•
•
•
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Linear Mode
