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Aggregate Problem
Message
From
05/04/2006 21:56:35
John Tomblin
Service Station Systems, Inc.
San Jose, California, United States
 
 
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General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Aggregate Problem
Environment versions
Visual FoxPro:
VFP 7
OS:
Windows XP
Miscellaneous
Thread ID:
01110841
Message ID:
01110841
Views:
50
I want to know how many invoices there are for each company.
select company from invoices into cursor X1
select Company, Cnt(Company)as Invoices from X1 group by 1
select Company, count(Company)as Invoices from X1 group by 1

The above all produce 1 per company even though some comapnies have 100.


select company, 1 as Inv from invoices into cursor X1
select Company, sum(Inv) rom X1 group by 1

Also, produces 1 per company.

Question 1: Why do the above not work?
Question2: How can I get the number of invoices per company with an SQL select?
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