Senin, 16 Februari 2015

Re: [MS_AccessPros] Counting fields if they are null

 

Thank You John.

 
Jim Wagner


On Monday, February 16, 2015 7:45 AM, "John Viescas JohnV@msn.com [MS_Access_Professionals]" <MS_Access_Professionals@yahoogroups.com> wrote:


 
Jim-

SELECT -Sum(IsNull([ATO to HO]))
FROM MyTable

John Viescas, Author
Microsoft Access 2010 Inside Out
Microsoft Access 2007 Inside Out
Microsoft Access 2003 Inside Out
Building Microsoft Access Applications 
SQL Queries for Mere Mortals 
(Paris, France)




On Feb 16, 2015, at 3:28 PM, Jim Wagner luvmymelody@yahoo.com [MS_Access_Professionals] <MS_Access_Professionals@yahoogroups.com> wrote:

I have a table that have null values for several fields. I would like in a query to count how many records have null values for a specific field. The field is a date format

the name of the field is ATO to HO. Believe you me, I did not name the fields. Is there a way to do that?




 
Jim Wagner



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Posted by: Jim Wagner <luvmymelody@yahoo.com>
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