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Hmm... wondering if anyone can help me with an Excel query.
Basically... I have a database of information prepared in Excel. One of the column headings is 'Year' (Data currently throughout this column is 2008). I have another column as Email addresses. I am now incorporating a new database into this with Year column data now reading as 2009. What I want to do is to delete any duplicate emails. When I do this, if there is a 2009 duplicate record, I want this information to be kept and the 2008 row data to be deleted. Any ideas? |
#2
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Posted to microsoft.public.excel.worksheet.functions
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Try AutoFilter option..
1. Select the range in Col A and B including the header. You need to have headers for these columns 2. From menu DataFilterAdvanced FilterCopy to another location 3. In copy to I have selected G1 and check 'Unique records only' 4. Click OK will give you the unique list of year and email ID in Col G and H. If this post helps click Yes --------------- Jacob Skaria "Miramar" wrote: Hmm... wondering if anyone can help me with an Excel query. Basically... I have a database of information prepared in Excel. One of the column headings is 'Year' (Data currently throughout this column is 2008). I have another column as Email addresses. I am now incorporating a new database into this with Year column data now reading as 2009. What I want to do is to delete any duplicate emails. When I do this, if there is a 2009 duplicate record, I want this information to be kept and the 2008 row data to be deleted. Any ideas? |
#3
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Hi,
Assume that your data is in range B3:C17 (including the headers). In cell F4, type =AND(COUNTIF($C$4:$C$17,C4)1,B4=2008)=FALSE. Now click on any blank cell (on the same worksheet) and go to Data Filter Advanced Filter Copy to another location. In the list range, select B3:C17. In the criteria range, select F3:F4. In the copy to box, select any blank cell (on the same worksheet) and now click on OK. Hope this helps. -- Regards, Ashish Mathur Microsoft Excel MVP www.ashishmathur.com "Miramar" wrote in message ... Hmm... wondering if anyone can help me with an Excel query. Basically... I have a database of information prepared in Excel. One of the column headings is 'Year' (Data currently throughout this column is 2008). I have another column as Email addresses. I am now incorporating a new database into this with Year column data now reading as 2009. What I want to do is to delete any duplicate emails. When I do this, if there is a 2009 duplicate record, I want this information to be kept and the 2008 row data to be deleted. Any ideas? |
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