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Adding fields in a cursor then removing duplicates
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Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Adding fields in a cursor then removing duplicates
Versions des environnements
Visual FoxPro:
VFP 8 SP1
OS:
Windows XP SP1
Network:
Windows 2000 Server
Database:
Visual FoxPro
Divers
Thread ID:
01025744
Message ID:
01025744
Vues:
146
I have a cursor which is populated using a select sql. Here is a typical view of the table:
Fabric                   Supplier               Artikey                   Rating
---------                ----------             ----------                --------
Zoom                     Ozbucek                F*000001                  1.29
TMI                      TMI                    F*002345                  0.21
Yao Hung                 Exquisite              F*002134                  1.21
Zoom                     Ozbucek                F*000001                  0.89
What I would like to do is if there are duplicate records I want to just have one record and add the rating of any duplicates. For example my new cursor would see that there is more than 1 artikey with the same artikey so it would add the rating of the second occurence to the first record then delete any duplicates. My new cursor would like:
Fabric                   Supplier               Artikey                   Rating
---------                ----------             ----------                --------
Zoom                     Ozbucek                F*000001                  2.18
TMI                      TMI                    F*002345                  0.21
Yao Hung                 Exquisite              F*002134                  1.21
Is this possible to do?

Many Thanks
Neil Lewis
IT R&D Manager
Velmore Ltd
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