Jumat, 21 Oktober 2011

Re: [MS_AccessPros] Strange result of query

 

The data was imported. I ran the ascii query and every row was 48 =/

--- In MS_Access_Professionals@yahoogroups.com, "Graham Mandeno" <graham@...> wrote:
>
> Hi Lee
>
> How was the data entered? Was it imported from somewhere? It is possible
> there is something invisible at the start of each field.
>
> Try this query:
> SELECT EmployeeID, Asc(EmployeeID) as FirstChar FROM tblEmployee WHERE
> EmployeeID LIKE '*009*'
>
> In the FirstChar column you should see only 48, but I suspect there will be
> another value - what is it?
>
> Best wishes,
> Graham
>
> > From: MS_Access_Professionals@yahoogroups.com
> [mailto:MS_Access_Professionals@yahoogroups.com] On Behalf Of Lee
> > Sent: Saturday, 22 October 2011 12:34
> > To: MS_Access_Professionals@yahoogroups.com
> > Subject: [MS_AccessPros] Strange result of query
> >
> >  
> > Hi,
> > I have a text field for Employee ID that is all numeric about 85% of the
> time. I wrote a query to give me all of the IDs that start with a specific
> number sequence:
> >
> > SELECT * FROM tblEmployee WHERE EmployeeID LIKE '009*'
> >
> > and got no results. I KNOW there are employees that start like that
> because everyone working in a certain business unit starts with that code.
> >
> > So I changed it to:
> > SELECT * FROM tblEmployee WHERE EmployeeID LIKE '*009*'
> >
> > (notice I surrounded the string with *)
> >
> > And got the results I wanted. Every Employee ID has 009 as the left 3
> characters if they are in a specific BU, so why didn't the first one return
> any results? The field is formatted as text on the table. I trimmed the
> field and tried the original again but to no avail.
> >
> > Thanks
> > -Lee
>

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