Mattac
04-30-2008, 04:42 AM
I am doing some ICT coursework and I a bit stuck.
I am creating a database that will allow users to log in and submit bids on houses. There are only a certain amount of house plots available, but I cannot seem to make the database find the top bidders within the plots available, for example the top 5 bidders or top 7 bidders, depending on how many plots available.
I have 4 fields, from two different tables. I have a bidder ID field, House Type ID field (which I use "[please enter house type ID"]), a bid amount field and Number of plots field.
I want the query to select the top "x" amount of bids that it says in the number of plots field, e.g. 5.
How can I do this for all the different house types?
I am creating a database that will allow users to log in and submit bids on houses. There are only a certain amount of house plots available, but I cannot seem to make the database find the top bidders within the plots available, for example the top 5 bidders or top 7 bidders, depending on how many plots available.
I have 4 fields, from two different tables. I have a bidder ID field, House Type ID field (which I use "[please enter house type ID"]), a bid amount field and Number of plots field.
I want the query to select the top "x" amount of bids that it says in the number of plots field, e.g. 5.
How can I do this for all the different house types?