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Dr. Nitin Paranjape's web site > Dr. Nitin's KLOG > Posts > How to overcome the 65k (or 1 million) row limit and analyze data in Excel?
How to overcome the 65k (or 1 million) row limit and analyze data in Excel?

This problem has been haunting people for a very long time.
The recent increase of the row limit to 1 million+ rows may have solved the problem. But sooner or later you are bound to have data which exceeds this limit as well. So what we need is a better approach which works across Excel versions.

Here I am assuming that you don't want to scroll through thousands of rows but you want to create a Pivot Table to analyze the data.

Here is the summary of steps involved.

  1. Split data into multiple sheets.
  2. Create a named range for each block of data
  3. Save the Excel file
  4. Create and ODBC data source based upon the Excel file.
  5. Open a new, blank Excel file
  6. Create Pivot Table based upon the Excel ODBC data source
  7. Edit the query manually and create a UNION based select query which combines all the blocks of data
  8. Make a pivot table directly (don't try to get the data into Excel sheet, because it will not fit).
  9. Pivot table has no row limit!

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