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Counting groups
Message
De
08/01/2007 12:32:24
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire de rapports & Rapports
Titre:
Divers
Thread ID:
01183483
Message ID:
01183492
Vues:
11
>>My brain seems to be asleep today. Is there a simple way to count the number of groups in a report? If the report cursor is created with
>>
>>
>>select companies.company_name, companies.company_id, sites.site_name ;
>>	from (lcCompanyfile) companies ;
>>	full join (lcSitefile) sites ;
>>	on companies.company_id = sites.company_id ;
>>	where sites.status = "TRP" ;
>>	order by companies.company_name, sites.site_name ;
>>	into cursor crsTemp
>>
>>and the report is grouped on company_name, how would you count the number of unique company names? All my attempts result in counting every record. I could create a unique index before calling the report but that seems clumsey to me.
>>
>>Thanks
>
>Version of VFP?

Version 9
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