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#1
Posted to microsoft.public.excel.worksheet.functions,microsoft.public.excel.programming
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Matching !!
Hi,
I have two worksheets - Sheet1 and Sheet2 Sheet 1 Col A Col B Codes A/C Numbers Pacific 145762 Atlantic 345782 Monte carlo 478562 Pacific 785 Sheet 2 Col A Codes ( unique ) Pacific Atlantic Monte Carlo I am using Excel 2007, I need to match Sheet 2 Col A data with Sheet1 Col A data, if any match found i need result in Col B of Sheet 2. If there are more than one then the A/C numbers to be separated by comma ( eg., 145762,785) Sheet 1 has Approximately 1.5 Lakh Row Sheet 2 has only 10,000 rows. Please help me guys.... |
#2
Posted to microsoft.public.excel.programming,microsoft.public.excel.worksheet.functions
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Matching !!
Hi,
You are going to need to write code for this. Also, what is the maximun number of matches that you could find for 1 code? If it is too many you won't be able to enter it in a cell. and now to really show my ignorance - what is Lakh Row? If this helps, please click the Yes button. Cheers, Shane Devenshire " wrote: Hi, I have two worksheets - Sheet1 and Sheet2 Sheet 1 Col A Col B Codes A/C Numbers Pacific 145762 Atlantic 345782 Monte carlo 478562 Pacific 785 Sheet 2 Col A Codes ( unique ) Pacific Atlantic Monte Carlo I am using Excel 2007, I need to match Sheet 2 Col A data with Sheet1 Col A data, if any match found i need result in Col B of Sheet 2. If there are more than one then the A/C numbers to be separated by comma ( eg., 145762,785) Sheet 1 has Approximately 1.5 Lakh Row Sheet 2 has only 10,000 rows. Please help me guys.... |
#3
Posted to microsoft.public.excel.programming,microsoft.public.excel.worksheet.functions
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Matching !!
Hi Shane,
The maximum number of matches for one code would be 3. Lakh rows is equal 100 thousand rows Appreciate your time. Looking for positive response. Thanks in advance On Mar 15, 12:06*am, Shane Devenshire wrote: Hi, You are going to need to write code for this. *Also, what is the maximun number of matches that you could find for 1 code? *If it is too many you won't be able to enter it in a cell. * and now to really show my ignorance - what is Lakh Row? If this helps, please click the Yes button. Cheers, Shane Devenshire " wrote: Hi, I have two worksheets - Sheet1 and Sheet2 Sheet 1 Col A * * * * * * *Col B Codes * * * * * * A/C Numbers Pacific * * * * * * *145762 Atlantic * * * * * * 345782 Monte carlo * * * 478562 Pacific * * * * * * * 785 Sheet 2 Col A Codes ( unique ) Pacific Atlantic Monte Carlo I am using Excel 2007, I need to match Sheet 2 Col A data with Sheet1 Col A data, if any match found i need result in Col B of Sheet 2. If there are more than one then the A/C numbers to be separated by comma ( eg., 145762,785) Sheet 1 has Approximately 1.5 Lakh Row Sheet 2 has only 10,000 rows. Please help me guys.... |
#4
Posted to microsoft.public.excel.programming,microsoft.public.excel.worksheet.functions
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Matching !!
Hi,
Here is some code Adjust your ranges: Sub Match() Dim myCon As String Dim myCell As Range Dim cell As Range For Each cell In Sheet2.Range("A2:A10") myCon = "" For Each myCell In Sheet1.Range("A1:A15") If cell = myCell Then If myCon = "" Then myCon = myCell.Offset(0, 1) Else myCon = myCon & ", " & myCell.Offset(0, 1) End If End If Next myCell cell.Offset(0, 1) = myCon Next cell End Sub NOTE VBA comparisons are case sensitive, so Monte carlo is not equal to Monte Carlo -- If this helps, please click the Yes button. Cheers, Shane Devenshire " wrote: Hi, I have two worksheets - Sheet1 and Sheet2 Sheet 1 Col A Col B Codes A/C Numbers Pacific 145762 Atlantic 345782 Monte carlo 478562 Pacific 785 Sheet 2 Col A Codes ( unique ) Pacific Atlantic Monte Carlo I am using Excel 2007, I need to match Sheet 2 Col A data with Sheet1 Col A data, if any match found i need result in Col B of Sheet 2. If there are more than one then the A/C numbers to be separated by comma ( eg., 145762,785) Sheet 1 has Approximately 1.5 Lakh Row Sheet 2 has only 10,000 rows. Please help me guys.... |
#5
Posted to microsoft.public.excel.programming,microsoft.public.excel.worksheet.functions
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Matching !!
Thank u very much,
I created another similar to your code Sub match() r1 = Worksheets("sheet1").Cells(Rows.Count, "A").End(xlUp).Row r2 = Worksheets("sheet2").Cells(Rows.Count, "A").End(xlUp).Row Set r3 = Worksheets("sheet1") Worksheets("sheet2").Range("B2").Select For a = 2 To r2 For i = 2 To r1 If Cells(a, "A") = r3.Cells(i, "A") Then temp = r3.Cells(i, "B") te = te & "," & temp Else End If Next i Cells(a, "B") = te te = "" Next a End Sub I was testing both codes with short rows say 100, at that time both runs fast. When I run on 100 THOUSAND rows, Your code completes in 40 Seconds. My code completes in 1 Minute 05 Seconds. Why is it like that any clue ? On Mar 15, 12:24*am, Shane Devenshire wrote: Hi, Here is some code Adjust your ranges: Sub Match() * * Dim myCon As String * * Dim myCell As Range * * Dim cell As Range * * For Each cell In Sheet2.Range("A2:A10") * * * * myCon = "" * * * * For Each myCell In Sheet1.Range("A1:A15") * * * * * * If cell = myCell Then * * * * * * * * If myCon = "" Then * * * * * * * * * * myCon = myCell.Offset(0, 1) * * * * * * * * Else * * * * * * * * * * myCon = myCon & ", " & myCell.Offset(0, 1) * * * * * * * * End If * * * * * * End If * * * * Next myCell * * * * cell.Offset(0, 1) = myCon * * * * Next cell End Sub NOTE VBA comparisons are case sensitive, so Monte carlo is not equal to Monte Carlo -- If this helps, please click the Yes button. Cheers, Shane Devenshire " wrote: Hi, I have two worksheets - Sheet1 and Sheet2 Sheet 1 Col A * * * * * * *Col B Codes * * * * * * A/C Numbers Pacific * * * * * * *145762 Atlantic * * * * * * 345782 Monte carlo * * * 478562 Pacific * * * * * * * 785 Sheet 2 Col A Codes ( unique ) Pacific Atlantic Monte Carlo I am using Excel 2007, I need to match Sheet 2 Col A data with Sheet1 Col A data, if any match found i need result in Col B of Sheet 2. If there are more than one then the A/C numbers to be separated by comma ( eg., 145762,785) Sheet 1 has Approximately 1.5 Lakh Row Sheet 2 has only 10,000 rows. Please help me guys.... |
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