Home | Contact Us | FAQ | Search & Site Map | Link to Us
Sign In | Join | Other 45 Sites in Network
Home
DiscussionsAccessExcelInfoPathOutlookPowerPointPublisherWord
DirectoryUser Groups
Related Topics
Outlook ExpressInternet ExplorerWindowsMS Server ProductsMore Topics ...

MS Office Forum / Excel / General Excel Questions / August 2007

Tip: Looking for answers? Try searching our database.

Excel 2007 - need to mark, not remove, duplicate records.

Thread view: 
Enable EMail Alerts  Start New Thread
Thread rating: 
DDAI Consult - 22 Aug 2007 00:28 GMT
Excel has a quick and easy way to remove duplicate records, but I need to
mark them and then remove them one at a time from a very large spreadsheet.

Is there a quick and easy to just to flag duplicate records?

Thanks for the help.
Pete_UK - 22 Aug 2007 01:02 GMT
You could sort the data on column A and then in a helper column enter
this formula in row 2:

=IF(A2=A1,"duplicate","unique")

assuming that it is column A where you are expecting the duplicates to
be (and also assuming a row of headers). Copy this formula down. You
could fix the values if you need to.

If the original order of the data is important, then before you do the
above, use Edit | Fill to put a simple sequence 1, 2, 3 etc into
another column. Then after you do the above and fix the values of
"duplicate" and "unique", you can re-sort the data using the sequence
as the sort key.

Hope this helps.

Pete

On Aug 22, 12:28 am, DDAI Consult <DDAI
Cons...@discussions.microsoft.com> wrote:
> Excel has a quick and easy way to remove duplicate records, but I need to
> mark them and then remove them one at a time from a very large spreadsheet.
>
> Is there a quick and easy to just to flag duplicate records?
>
> Thanks for the help.
Teethless mama - 22 Aug 2007 02:16 GMT
=COUNTIF($A$1:A1,A1)>1

copy down

> Excel has a quick and easy way to remove duplicate records, but I need to
> mark them and then remove them one at a time from a very large spreadsheet.
>
> Is there a quick and easy to just to flag duplicate records?
>
> Thanks for the help.
iliace - 22 Aug 2007 15:15 GMT
Home -> Styles -> Conditional Formatting -> Highlight Cell Rules ->
Duplicates

On Aug 21, 7:28 pm, DDAI Consult <DDAI
Cons...@discussions.microsoft.com> wrote:
> Excel has a quick and easy way to remove duplicate records, but I need to
> mark them and then remove them one at a time from a very large spreadsheet.
>
> Is there a quick and easy to just to flag duplicate records?
>
> Thanks for the help.
DDAI Consult - 22 Aug 2007 19:50 GMT
And there it is....

Thank you so much.  Have a wonderful and productive day!!!  

~~ / happy dance! / ~~

> Home -> Styles -> Conditional Formatting -> Highlight Cell Rules ->
> Duplicates
[quoted text clipped - 7 lines]
> >
> > Thanks for the help.
 
Sign In
Join
My Latest Posts
My Monitored Threads
My Blog
My Photo Gallery
My Profile
My Homepage

Start New Thread
Enable EMail Alerts
Rate this Thread



©2008 Advenet LLC   Privacy Policy - Terms of Use
This website includes both content owned or controlled by Advenet as well as content owned or controlled by third parties.