How do I Excel formula =LEFT(A2,LEN(A2)-3) in an Access Query

  • Thread starter Thread starter Lou
  • Start date Start date
L

Lou

I need to delete the last 12 characters (phone number) from a field that
contains names and phone numbers.
 
Lou

Are you asking how to do this in MS Access? If so, take a look in Access
HELP re: Mid() function and Len() function.

Regards

Jeff Boyce
Microsoft Access MVP

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I need to delete the last 12 characters (phone number) from a field that
contains names and phone numbers.
Click to expand...

Surprisingly, it's

Left([fieldname], Len([fieldname]) - 12)

just like the Excel expression. It does assume that the last 12 characters are
*always and reliably* a 12-character phone number - e.g.

"Joe Jones (no phone)"
"Brian Molatu - 255 48-124"

would lose data.
 
The expression you need would be
Left([SomeField],Len(SomeField)-12)

How you use the expression would depend on what you need to do.

To show the Name without the phone number you would use a calculated column in
a query.

Field: NameOnly: Left([SomeField],Len(SomeField)-12)

To permanently change the contents of the field, you would need an update
query where you update the field to the expression. Of course, if you do that
you will lose the phone number forever.

John Spencer
Access MVP 2002-2005, 2007-2010
The Hilltop Institute
University of Maryland Baltimore County
 
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