[AccessD] Query Truncating Data

Glad you got it fixed.

-----Original Message-----
From: Paul Liadis [mailto:pnl1 at psu.edu] 
Sent: Wednesday, April 07, 2004 1:16 PM
To: Access Developers discussion and problem solving
Subject: RE: [AccessD] Query Truncating Data

Thanks for the information.  I finally determined my problem was that my 
memo field was included in the "Group By" clause.  This caused Access to 
truncate the field.  I guess this is a known issue in Access.  I am used to 
SQL Server.  Anyhow, I took the field out of the Group By and was OK.

Paul Liadis

At 09:33 AM 4/7/2004 -0400, you wrote:
>See M$ KB 170218.
>
>A workaround I used in an older program is as follows (this is A97):
>
>'The following lines of code is a workaround provided by MS due to W97
>inability to assign the value of a variable containing
>     'more than 255 characters.  This is obviously a non-starter, as the
>fields indicated are memo fields in Access.
>     'The formfield is populated with asterisks as a placemark, the
document
>then has to be unprotected, then the contents are
>     'dumped into the formfield.  After that, the asteriks are deleted, and
>the protection for the document is reinstated.
>     'The if statement is so this processing effort won't be invoked unless
>the field is not null and contains more than 255 characters.
>     '
>
>     If Not IsNull(Forms!frmstrinput!txtBrief) And
>Len(Forms!frmstrinput!txtBrief) > 255 Then
>         'set Description form field to a unique string.
>         WordObj.Documents(1).FormFields("Description").Result = "****"
>         If WordObj.Documents(1).ProtectionType <> wdNoProtection Then
>             WordObj.Documents(1).Unprotect Password:="bob"
>         End If
>         WordObj.Selection.Goto what:=wdGoToBookmark, Name:="Description"
>         WordObj.Selection.Collapse
>         WordObj.Selection.MoveRight wdCharacter, 1
>         WordObj.Selection.TypeText (Forms!frmstrinput!txtBrief)
>         WordObj.Selection.Goto wdGoToBookmark, , , "description"
>         'Remove unique characters from Description form field
>         With WordObj.Selection.Find
>             .Execute findtext:="*", replacewith:="", replace:=wdReplaceAll
>         End With
>         WordObj.Documents(1).Protect Password:="bob", noreset:=True,
>Type:=wdAllowOnlyFormFields
>
>     Else
>         WordObj.Documents(1).FormFields("Description").Result =
>IIf(IsNull(Forms!frmstrinput!txtBrief), "", (Forms!frmstrinput!txtBrief))
>     End If
>
>-----Original Message-----
>From: Paul Liadis [mailto:pnl1 at psu.edu]
>Sent: Wednesday, April 07, 2004 9:22 AM
>To: Access Developers discussion and problem solving
>Subject: [AccessD] Query Truncating Data
>
>Hello,
>I am having a problem with a query in which my data is being truncated to
>255 characters.  My query simply selects from a table (linked from SQL
>Server), but doesn't return all the data in one of the columns (defined as
>memo in Access).  The data is being truncated even though it exists in the
>table.  Has anyone experienced this?
>
>Thanks,
>
>===============================================
>Paul Liadis
>Senior Applications Programmer/Analyst
>University Budget Office
>Pennsylvania State University
>
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