=FILTER('New List'!A2:BA871, NOT('Old List'!A:BA))
The Goal:
I have 3 sheets
-Sheet 1: The New list of data I need
-Sheet 2: The Old list of data I DONT need
-Sheet 3: The place where the extraction will take place (Where I am inserting the formula)
The Problem: Some of the items from Sheet 2 (the old list), are in sheet 1 (the new list). I need to extract and remove the overlapping data that can be found in both sheets and put that data in the third sheet
To show rows that appear in new list and also in old list, use filter(match()) to identify duplicates by a unique ID column — assuming column A here:
=filter('New List'!A2:BA, match('New List'!A2:A, 'Old List'!A2:A, 0))
To show rows that appear in new list but not in old list, use isna(match()) to identify missing entries by a unique ID column:
=filter('New List'!A2:BA, isna(match('New List'!A2:A, 'Old List'!A2:A, 0)))
To show rows that appear in old list but not in new list:
=filter('Old List'!A2:BA, isna(match('Old List'!A2:A, 'New List'!A2:A, 0)))
To merge the data and show all rows, removing duplicate rows, use unique():
=unique( { 'New List'!A2:BA; 'Old List'!A2:BA } )
Related
I have 1000+ items (Game Names) in Sheet1 with some duplicates. In Sheet2 i use "unique" function to remove the duplicates and get them sorted alphabetically. Next to each record (2nd column) i assign Publisher values.
The problem is that if I add a new record in Sheet1, the record will be added in Sheet2 but the values from 2nd column are staying in place without matching or following the original content. I believe the issue appears because sorting is applied
Sheet1
Sheet2
So if i add a new entry "Abacus" in Sheet1, it will sort alphabetically again in sheet2 but publishers value will remain in place they will not follow the sorting
I have spreadsheet https://docs.google.com/spreadsheets/d/1qjvn90lZ7AWhYApChd2gAKHzZqmnNz4xlURENSQasaw/edit#gid=0 and i want to get rows with some differences by unique values Id and Updated at.
List №1 i have the same automatic importing data http://prntscr.com/t3axvt
In List №3 i try to use =UNIQUE('List1'!A2:A;'List1'!D2:D) http://prntscr.com/t3ayx8 but it didn't work
Question
i need to get rows from List1 if there are duplicates with these parameters Id and Updated at first row from duplicate rows (must be like this http://prntscr.com/t3b3nb) or last row from duplicate rows (must be like this http://prntscr.com/t3b3nb).
You can create a helper column to achieve this
Create a helper column J and put the below formula in J2
=arrayformula(if(D2:D7=OFFSET(D2:D7,-1,0),"",ROW(A2:A7)))
Then you'll be able to filter your data, put below formula in A10
=FILTER(A2:J7,J2:J7<>"")
Please amend your data ranges per your requirement
Please use ; instead of , if you in are different continent
for Extended Range, use below formula
=arrayformula(if(D2:D="","", if(D2:D=OFFSET(D2:D1000,-1,0),"",ROW(A2:A))))
I've got a csv from a 3rd party that is imported into Excel that I cannot figure out how take the data that looks like this so that each row is collapsed down and the blanks are gone. In SQL I would just do a select on the fields I want and de-dupe those, then max on the others to get rid of the blanks. How would this be done in Excel?
Data:
Expected results:
Assumption:
1. you only need to do this once
2. Your source data starts at A1 (the headers)
3. The list of IDs are sorted and with fixed number of rows for each ID (6 rows in your example) .
Steps:
Create a new worksheet
Fill column B with the list of unique ID (in the same order as your data), start with B1
Fill column A with a serial number: 0,1,2,3,4.... up to the number of unique IDs, start with A1
Fill in column C the following formula
=TEXTJOIN("|",TRUE,OFFSET([src worksheet]!$B$2:$O$7,A1*4,0))
Then you should be able to use "TextToColumn" function to make the table you want.
I'm working on a dynamic dashboard in Google Sheets that uses response validation to choose an student's name from a drop-down, pulling the relevant information for that particular student and adjusting the graphs/charts. One of the sections of the dashboard shows a list of events and the dates they happened, in chronological order. The order of events changes based on the order the dates happened in, which are pulling from a separate sheet (called "Database"), meaning the order of the events changes for each student.
I'm trying to create a formula that will locate the row for the currently selected student in the Database sheet, create an array with the headers of the Database sheet (for the event names) and the one row that matches the selected student's name, put that array in order by chronological date, and then transposes it so that it's a list of events in one column and their date in the other column.
I've created a copy of the dashboard and removed/edited all student information. In the sheet called "Student Tracker", I'm working in cell J7 (colored purple). It needs to pull the dates for the selected student and the header row (to label the dates) from the sheet called "studentList".
Thanks in advance for any help you can provide!
try:
=QUERY(TRANSPOSE(QUERY(studentList!A:Q,
"select E,F,G,H,I,J,K,L,M,N,O,P,Q
where A ='"&C4&"'", 1)),
"select Col1,' ',Col2
where Col2 is not null
order by Col2 label ' '''", 0)
note that columns J and K are merged so one empty column needed to be included in outer QUERY
I have two sheets, one with product names (sorted alphabetically) in column A, stock levels in column B.
Sheet 1
The other 2nd sheet with the same products in column A and stock levels in column B but populated by "importrange" but with columns C and D manually populated with customer names.
Sheet 2
What I'd like to do is, if a new product is introduced in the 1st sheet and it is positioned alphabetically in (let's say) row 3, then have a new row appear in the 2nd sheet.
Sheet 2 ideally
Currently, if a new product is introduced, the 2nd sheet will show the product and stock level, but the manually entered data in columns C and D will then be out of sync by one row.
Sheet 2 currently
Is there a way of automatically inserting a full row when the new product is imported to the 2nd sheet if I'm using "importrange"? If there is, can someone please help me here with the formula or code.
Basically what the OP is asking is how to keep the spatial/positional relation between two data sets. One alternative is to adopt the use of "keys" and "foreign keys".
Let says that a row represents a record.
A key is an unique value that used to identify a record.
A foreign key is a value added to a record to relate it with a record from another data set
Applying the above to the question case:
On Sheet 1 add a new column to hold the key for each row. When a new record is added the key of the other records should not be changed and a new key should be assigned to the new record.
Create a table of for the values of Sheet 2, columns C and D, and add to each record a key.
NOTE: This is the table were you should do the manual input.
Create a relation table having two columns one for the keys of the records on Sheet 1 and another for the records of Sheet 2, Columns C and D.
NOTE: I will not discuss here the arity of a relation concept as it will make the answer too long.
On Sheet 2, use IMPORTRANGE to get the values from Sheet 1, including the keys for each record.
Add a lookup formula (VLOOKUP / INDEX-MATCH) to get the related records from the table created on step 2 by using the relation table created on step 3.
Related
Synchronize independent spreadsheet rows, filled by IMPORTRANGE()
Associating row data with importrange data in a new workbook on Google Sheets