Kamis, 20 Juli 2017

Re: [MS_AccessPros] N from M

 

oh I see

indstead of result lets use the field sendingsoff

and instead of team lets use referee

and I want to find a list of referees who have had 1 or more sendingsoff  twice in the last 5 matches.

each match has just one referee and one value for sendingsoff

unlike team where there is a home team and an away team and result can be home win or away win - which adds to the complication

I am just looking for the principle of how to do it as I will want to apply similar logic to different combinations of fields

hope this now makes sense


On Thursday, 20 July 2017, 20:12, "Duane Hookom duanehookom@hotmail.com [MS_Access_Professionals]" <MS_Access_Professionals@yahoogroups.com> wrote:


 
Phil,

How about providing the actual table and relevant field names?

I would break this (and all other complex tasks) down into smaller, solvable chunks. I think the first would be to create a query that returns the most recent 5 matches for each team. You could then determine how many of these were wins.

Regards,
Duane Hookom
MN



From: MS_Access_Professionals@yahoogroups.com <MS_Access_Professionals@yahoogroups.com> on behalf of Phil Knowles pdk444444@yahoo.co.uk [MS_Access_Professionals] <MS_Access_Professionals@yahoogroups.com>
Sent: Thursday, July 20, 2017 1:33 PM
To: MS_Access_Professionals@yahoogroups.com
Subject: Re: [MS_AccessPros] N from M
 


the matches table has lots of fields but yes
matchdate and result are the relevant fields



On Thursday, 20 July 2017, 19:21, "John Viescas JohnV@msn.com [MS_Access_Professionals]" <MS_Access_Professionals@yahoogroups.com> wrote:


 
Phil-

What is the full structure of your Matches table?  I assume there's an indicator of the winner and the date of the match.

John Viescas, Author
Effective SQL
SQL Queries for Mere Mortals 
Microsoft Access 2010 Inside Out
Microsoft Access 2007 Inside Out
Microsoft Access 2003 Inside Out
Building Microsoft Access Applications 
http://www.viescas.com/
www.viescas.com
If you're at all interested in Microsoft Access or SQL Server, this is the place to be! Check out the book recommendations and all the cool links!

 
(Paris, France)




On Jul 20, 2017, at 8:11 PM, Phil Knowles pdk444444@yahoo.co.uk [MS_Access_Professionals] <MS_Access_Professionals@yahoogroups.com> wrote:



That is all the teams who have achieved 2 wins out of the last 5 matches rather than just for one team.


On Thursday, 20 July 2017, 19:08, "pdk444444@yahoo.co.uk [MS_Access_Professionals]" <MS_Access_Professionals@yahoogroups.com> wrote:


I want to be able to select records for a team from my MATCHES table where the team has won say 2 out of the last 5.

What is the best way to do this please?

Phil











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