Delete Duplicate Rows Based On Cell/column Values?

Oct 28, 2009

I have a excel file which contains dublicate rows. The duplicate rows can be identified based on few cell/column values. I need a macro to delete the duplicate rows when the below condition is satisfied: let us consider row 5 and row 6:

If column 7,12,13,16,17,18,19,23,24,27,28,29,30 in row 5 = row 6 then row 6 has to be deleted. This condition has to be followed for all other rows in the excel used range. Have attached the sample workbook.

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Delete Duplicate Rows Based On 1 Column

Jun 12, 2008

creating a macro for an excel spreadsheet? The problem I am faced with is I need to reduce a xls file from a ticketing system at work that contains roughly 50,000 rows.

What I need to have done is reduce a Site Code column (column B) so that for each ticket entry there is only one occurrence of each user that worked on that ticket.What the macro should do is to look through column B and remove any duplicate rows for the same ticket number located in column A. once the macro gets to the next ticket number in column A I need it to start over on the duplicate check for column B.

I have a attached a xls file to this post to try and show what it is i am working on.

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Excel 2010 :: Delete Duplicate Rows Based On Values Of Cells

Jun 17, 2014

I'm new to VBA and macros, using Excel 2010, and am trying to figure out how to delete all duplicate rows in a sheet where 2 or less of their values in column A is "1". I'd like have a script that is flexible enough to change to 3 or less if need be. I also have a header row that needs to be offset in the process.

A---B-
0--123 <-delete
0--123 <-delete
0--123 <-delete
1--123 <-delete based on this the value of column A
0--123 <-delete
0--123 <-delete
1--321
1--321
1--321
1--321
1--321

or

A---B-
0--123 <-delete
0--123 <-delete
1--123 <-delete
1--123 <-delete based on this the value of column A
0--123 <-delete
0--123 <-delete
1--321
1--321
1--321
1--321
1--321

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Delete Duplicate Rows Based On Multiple Cell Criteria

Apr 21, 2007

I have some VB code, courtesy of OzGrid and Davc4, that works well to delete duplicate rows based on criteria in Column A of the active worksheet (albeit a bit slow on large files).

How do I modify the code below to evaluate duplicate data in Columns A through D? .....

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Duplicate Rows Based On SUM Of Cell Values

Mar 1, 2008

I have a number of rows that I want to have duplicated X number of times (and altered) where X is found by looking at certain cells within each row.

There are four numbers in each row, and I want to split them up into multiple rows each with three zeros and one one.

I would like to convert data from this:

Name W X Y Z
John 1 0 0 0
Doug 0 0 1 0
Karl 3 0 1 0
Mike 0 1 1 2
etc.

...to this:

Name W X Y Z
John 1 0 0 0
Doug 0 0 1 0
Karl 1 0 0 0
Karl 1 0 0 0
Karl 1 0 0 0
Karl 0 0 1 0
Mike 0 1 0 0
Mike 0 0 1 0
Mike 0 0 0 1
Mike 0 0 0 1
etc.

You can see that the W, X, Y, and Z columns from the four new Mike rows sum to equal the values in the original Mike row (0, 1, 1, 2), but everything has been split so that each row just has a single one in it and three zeros.

Does anyone have an idea of how to do this? Thanks Auto Merged Post Until 24 Hrs Passes;I thought of another way of putting it that may be easier to understand.

Given an input row of "George, 4, 7, 3, 2", I would like the output to contain 4 rows of "George, 1, 0, 0, 0", 7 rows of "George, 0, 1, 0, 0", 3 rows of "George, 0, 0, 1, 0", and 2 rows of "George, 0, 0, 0, 1".

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Sum Duplicate Values Then Delete Duplicate Rows

Jan 5, 2004

I have 4 columns in my spreadsheet. I am trying to find any duplicates that may exist in Col A, sum values in Col D, then delete the entire row. So far my sheet before I run my vba code is this.

Col A
100
101
102
105
100
101
102
105

Col D
5
4
2
4
1
2
3
1

After my code is run, I need for my spreadsheet to look like this

Col A
100
101
102
105

Col D
6
6
5
5

I have some code but I still need to do a considerable amount of tweaking to it. Currently my code is only deleting the duplicate values in Col A. I am having difficulty summing the values in Col D as well as deleting the entire row.

Here is my code thus far....

-------
Public Sub FindDuplicates()
For RwCnt = 1 To (Worksheets(1).Cells(65536, 1).End(xlUp).Row)
SrchValue = Worksheets(1).Cells(RwCnt, 1).Value
If Len(Trim(SrchValue)) > 0 Then
With Worksheets(1).Range("a1:a" & Cells(65536, 1).End(xlUp).Row)

[Code]....

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Sum Duplicate Values Then Delete Duplicate Rows

Jan 5, 2004

I have 4 columns in my spreadsheet. I am trying to find any duplicates that may exist in Col A, sum values in Col D, then delete the entire row. So far my sheet before I run my vba code is this.

Col A
100
101
102
105
100
101
102
105

Col D
5
4
2
4
1
2
3
1


After my code is run, I need for my spreadsheet to look like this
Col A
100.........................

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Deleting Duplicate Rows Based On Cell Values

Nov 28, 2013

I have a sheet with 45,000 rows. Let's say each row has 4 columns: Create_timestamp, Update_timestamp, email_address, and o_flag

Many rows have duplicate email addresses. I would like to remove all the duplicate rows, EXCEPT for the row with the most recent Update_timestamp.

And actually, if I could just "hide" all those rows, that would be even better, but I'd be happy just figuring out how to delete all the "old" rows, so I just have a list of unique email addresses, with their create/update timestamps and o_flag column. Seems like this is such a basic use case for "Remove Duplicates,",.

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Delete Rows With Duplicate Values

May 1, 2006

I have a spreadsheet with three colums of data. The first column contains
records which have occasional phone number duplication- see blelow:

(555) 000-0000DataA1ValueA1
(555) 000-0000DataA2ValueA2
(555) 555-9770DataA3ValueA3
(555) 555-4464DataA4ValueA4
(555) 555-4464DataA5ValueA5
(555) 555-4720DataA6ValueA6
(555) 555-8823DataA7ValueA7
(555) 555-3834DataA8ValueA8
(555) 555-4125DataA9ValueA9

What I need to do is (somehwhat) automate the process of filtering or
deleting out all rows which have duplicate data in the first column, but not
second or third columns. I'm sure it's been done...I tried the Excel
out-of-the-box.

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Delete Duplicate Cells Or Rows With A Duplicate Cell

Nov 1, 2007

I feel as though I have spent enough time searching the previous posts to ask this question.

I have a 4 column sheet, column B has many cells with identical data. I want to delete all the rows that that have duplicate data in column B.

COLUMN A= Car Makers
COLUMN B= Models of cars
COLUMN C= color
COLUMN D= owner

I want to end up with rows that each contain unique info in COLUMN B.

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Delete Duplicate Rows Based Only 2 Columns.

Feb 18, 2010

I need to filter the following file.

I need to remove all rows where COL A value and COL B value are the same. COL C does not need to be considered. However I need to retain one of the Col C values for purposes of formatting.

The end result should look similar to columns F,G and H!

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Delete Duplicate Rows Based On All Columns

Jan 7, 2010

How do I delete duplicate rows in a sheet using a macro. When I say duplicate row, it is not based on a particular column but all the columns, so it is a true duplicate record.

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Delete Duplicate Values In A Column

Jul 25, 2007

I have a column of data where duplicate records appear, can I get a macro to review the column and delete the duplicate record, I need the line item number to still show although the serial number has been deleted, please see example below-

line_number Serial_number
14FM12A1QWINC-1A
14FM12A1QWINC-1B
14FM12A1QWINC-1C
14FM12A1QWINC-1D
14FM12A1QWINC-1E
14FM12A1QWINC-1F
14FM12A1QWINC-1G
14FM12A1QWINC-1H
14FM12A1QWINC-1I
14FM12A1QWINC-1J
14FM12A1QWINC-1Jdelete serial number in column B, keep line number 1 in column A
24FM12A1QWINC-2A
24FM12A1QWINC-2B
24FM12A1QWINC-2C
24FM12A1QWINC-2D
24FM12A1QWINC-2E
24FM12A1QWINC-2Edelete serial number in column B, keep line number 2 in column A
34FM12A1QWINC-3A
34FM12A1QWINC-3Adelete serial number in column B, keep line number 3 in column A
44FM12A1QWINC-4A
44FM12A1QWINC-4Adelete serial number in column B, keep line number 4 in column A

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Delete Duplicate Rows Where Column A And Column B Combined Are Equal

Dec 8, 2009

I have a sheet where i want to delete duplicate rows where column A and column B combined are equal, i.e. range(Ax:Bx) where x is the current row. I am using the macro below but cant seem to get it working as I keep getting a type mismatch error and Im not sure why.

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Jul 28, 2013

with deleting duplicate entries in a spreadsheet that contains two names, a code number and a date. All rows with a duplicate number in column “B” should be deleted. Write a micro code? I have a few thousand of entries that need to be knocked out.

A sample file is attached : Example.xls

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Concat Rows Based On Duplicate Data & Delete

Jun 18, 2009

I need to concatenate and de-dupe. I want to find dupes, concatenate a column, and the delete the duplicate columns--all while maintaining data from other populated columns.

Here is the some example data:

#| Type | Name
1 | A | Bob
1 | B | Bob
1 | C | Bob
2 | B | Sally
2 | E | Sally
3 | A | Bill
3 | C | Bill
4 | E | Nancy

The result should look like:

# | Type | Name
1 | A, B, C | Bob
2 | B, E | Sally
3 | A, C | Bill
4 | E | Nancy

I am using Excel 2003.

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Delete Duplicate Rows Using Data In Column A As Criteria

Jan 13, 2009

I have a spreadsheet that has thousands of rows of data with maybe 6 columns.

I would like to remove the duplicate rows but the problem I am facing is that I would like to use column A as the criteria.

There are some duplicates in column A but the issue is that the data in column B, C, D, etc may not be the same for each duplicate.

Easier to see in this image:
http://img127.imageshack.us/img127/6364/datajv6.jpg

So A1 is the same as A6
A1 has data in B1 and C1, no data in D1
A6 has data in B1, C1 and D1

I need to delete either row A1 or row A6, it is irrelevant which row it is but one of them has to go.

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Delete Duplicate Row Based On Unique ID In Column A

Feb 23, 2012

I have a set of data I'm trying to clean up. I'd like some code that would look at column A, and if a duplicate is found in A, delete the duplicates entire row. Column A contains a unique identifier code.

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How To Delete Rows Based On Whether Or Not A Cell In Column B Is Empty Or Null

Jun 23, 2014

I am building a template ("Table") that will import data from 4 other spreadsheets and then format the data once its all in the template. I need to delete all rows where a name didn't import. The names are landing in column B (starting with B22), so I set up my code using an active cell loop macro to examine each cell to see if it was empty, and then to delete the row if it were. I've tried 4-5 iterations of code but nothing is working correctly.

Apparently when the fields are copied over from the other spreadsheets, some empty cells actually have something in them such that they are not completely blank. What syntax I can use so that I capture every instance of a blank/empty cell and delete that corresponding row? Some of the code I've tried is below.

[Code] .....

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Find If Duplicate Values Exist In A Column, Concatenate Cells And Then Delete

Dec 17, 2009

I want to do, is search column A for claim numbers that match. When I do have a matching claim number, I want to concatenate the original cells ownership field with the said matching cells ownership field (or move into a column in the same row, I can always concatenate later). Once that is complete, I want to delete the row I took the information out of.

I want to join this data in ArcGIS, but as of right now, it's not a 1-to-1 relationship, so only a relate works. That doesn't help me as I want to display claims by ownership, and this can vary per claim. Company A may have 100% on one claim, and then split another claim 50% with Company B.

This causes a double entry on the claim field in this current spreadsheet I have, which requires me to clean it up by making multiple columns of ownership vs. an additional row for shared ownership.

My problem:

Column A Column B
1235555 Company A (50%)
1235555 Company B (50%)
1235556 Company A (100%)
1235557 Company A (33%)
1235557 Company B (33%)
1235557 Company C (33%)

What I would like to see

Column A Column B Column C Column D
1235555 Company A (50%) Company B (50%)
1235556 Company A (100%)
1235557 Company A (33%) Company B (33%) Company C (33%)

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Jun 26, 2009

In Column "C" there is a list of numbers ( these number realte to incidentsm and are called incident IDs) and I want to delete the rows that have duplicate incident IDs.

the row of numbers looks like this ....

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Jul 14, 2009

I have data that covers multiple rows that I need to merge into one row.

Header:| InvoiceNumber | Type | Name
Row1: | 1000 | Payor | Doe, John
Row2: | 1000 | Payor | Smith, Mary
Row3:| 1000 | Payee| Jones, Henry
Row4:| 1000 | Payee | Jones, Bob

I need to get those four example rows down to one row such as:

Header | InvoiceNumber | Payor | Payee
Row1: | 1000 | Doe, John & Smith, Mary | Jones, Henry & Jones, Bob

The number of payor/payee can vary between 1 and several. I need some way to loop through and keep appending the names in one cell separated by a "&". And then deleting all the duplicate rows (based on InvoiceNumber).

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Mar 28, 2014

I have a data set which has 6 columns (and lots of rows). Every row is different but I want to aggregate them based on 4 fields and then find the average of the numerical column for the results. I basically want to Group based on 4 fields and find the average of the 5th field.

My initial approach was to introduce a column which is a combination of the 4 fields I want to group by, simply in the Excel file (=A2&B2&C2&D2) and then find duplicates of that. I have a solution for this in VBA but when importing new data sets in this method is very slow, so I want to be able to do the whole thing in VBA.

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Jan 27, 2014

I have a spreadsheet that lists employees and their certifications. If an employee has multiple, then they will show up on as many rows as they have certifications.

The macro I have merges them into one row with a line break, but only the first column's unique value has been merged while the other columns containing their own unique values are duplicated when I want them to show up only once. Example: Jane Doe shows up 2 times on the report. Her name should only show up once on the row, not 2 times with a line break.

Here is the code. I have also attached an example of what I need. Because the attachment is a simpler version of the actual report, is it possible to specify which rows have the unique values and which ones don't?

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Feb 6, 2010

I have a worksheet with two columns and a few hundred lines. One has titles and the other integers indicating how many times the title needs to be copied to another worksheet or text file.

Existing Worksheet (Input)
TitleA1
TitleB6
TitleC4
TitleD3

Desired Output (Worksheet or Text File) [The entire row, including the integer could be copied as well, if it is easier.]
TitleA
TitleB
TitleB
TitleB
TitleB
TitleB
TitleB
TitleC
TitleC
TitleC
TitleC
TitleD
TitleD
TitleD

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Feb 6, 2010

I need a VBA/macro very similar to several I have seen posted here. I have a worksheet with two columns and a few hundred lines. One has titles and the other integers indicating how many times the title needs to be copied to another worksheet or text file.

Existing Worksheet (Input)
TitleA1
TitleB6
TitleC4
TitleD3

Desired Output (Worksheet or Text File) [The entire row, including the integer could be copied as well, if it is easier.]
TitleA
TitleB
TitleB
TitleB
TitleB
TitleB
TitleB..............

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Aug 23, 2007

I need VBA help. I know how to highlight every other row but what I can't do is highlight a row if column values are the same. For example I have 5 columns but only the first one has the data I'm interested in. If the data in the first column looks something like this:

1
2
3
4
4
5
5
5
6
6
6
7
.
.

I want to highlight every other row that has similar values therefore I want to highlight row 2, both row 4s, and three 6s...etc.

I also want it to start on the 2nd row of every page until the last row of every page which is row 37 in my case.

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Apr 6, 2012

I have to create 1000 dynamic ranges and do not want to do this manually. See the list below for the syntax I am using, I am only showing the first 10.

Name Range
KPI_01=OFFSET(Date,0,1)
KPI_02=OFFSET(Date,0,2)
KPI_03=OFFSET(Date,0,3)
KPI_04=OFFSET(Date,0,4)
KPI_05=OFFSET(Date,0,5)
KPI_06=OFFSET(Date,0,6)
KPI_07=OFFSET(Date,0,7)
KPI_08=OFFSET(Date,0,8)
KPI_09=OFFSET(Date,0,9)
KPI_10=OFFSET(Date,0,10)

I have tried the following code which works to an extent...

Range("=OFFSET(Date,0,1)").Name = "KPI_01"

..but the final result of the named range is an actual range, i.e. "A1:A13".

How can I keep the named range as a dynamic range?

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Dec 11, 2008

I have a spreadsheet with 3300 rows. In column A there is a list of company names and in column H there is a corresponding Sales Rep name.Column A has many duplicate company names. I would like to run a macro that will find the a company name and then delete all the rest of the rows that contain that same company name.

Attached is a sample of that spreadsheet.

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Aug 19, 2014

I have a worksheet that has 3 duplicate values in a particular column, I need a macros that will highlight two of the duplicates row and then another macro to delete the entire row. The duplicate element are in column R. find attached worksheet.

Copy of OCL 2010 (3).xlsx‎

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