Avatar billede mihl Nybegynder
28. december 2005 - 12:47 Der er 10 kommentarer og
1 løsning

Menst brugte værdi udskrives

Jeg skal i min access tabel have udskrevet den hyppigste værdi.

Altså f.eks. hvis Ole har været skrevet 500 gange og Jens kun har været brugt 100 gange, skal jeg have udlæst Ole. Problemet er blot at jeg ikke kender de værdier der står i databasen....
Avatar billede terry Ekspert
28. december 2005 - 12:54 #1
where the the values written?
can you give a bit more info please?
Avatar billede mihl Nybegynder
28. december 2005 - 13:10 #2
Welll i have a database where people put in different information, including the names of sertain individuals. Now i need to list which individual has been typed in the most, but here i dont know the names of these individuals.

therefore, i have a table called Navn, where the typed info is supposed to go. But if Ole has been mentioned 50 times, i need his name on the top of the list.
Avatar billede terry Ekspert
28. december 2005 - 13:20 #3
In your Access database you can make an Aggregate query. group on the field containing the name and then add the same field again to the query, but this time, instead of grouping on the column use Count.
This will show you the nuber of times each name has been entered into the table.

You can then sort descending on the column containing the number to to show the highest first.
Avatar billede mihl Nybegynder
28. december 2005 - 13:24 #4
Code? I have no idea how to make that...
Avatar billede terry Ekspert
28. december 2005 - 13:29 #5
No code, just SQL in a query in Access.

Do you know how to make queries in Access? Are you using an Access database with Visual Basic?
Avatar billede mihl Nybegynder
28. december 2005 - 13:32 #6
No, i dont realy know how to make queries in Access.... And yes im using Access from VB. Could you by chance make the SQL-string for me, or give me an example ?
Avatar billede terry Ekspert
28. december 2005 - 13:35 #7
can you send me your Access database? eksperten@NOSPAMsanthell.dk remove NOSPAM

I will make a query in Access which shows each name once with the number of times that name exists. You can then use this query in your VB program.
Avatar billede mihl Nybegynder
28. december 2005 - 13:41 #8
Thanks a bundle... I sent the db to you
Avatar billede terry Ekspert
28. december 2005 - 14:26 #9
I have sent the dB back to you
Avatar billede mihl Nybegynder
28. december 2005 - 22:55 #10
Again, thanks a bundle.... Give me an answer, and you'll recieve your points
Avatar billede terry Ekspert
29. december 2005 - 10:38 #11
selv tak
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