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Spreadsheet unmerge

Spreadsheet unmerge Demo

Demonstration of XLSX Cell Un-Merge component. This uses java to unmerge cells in a spreadsheet and then writes the modifications to a new xlsx file that can be read in using Excel Readers.

Unlike the standard processing of merged cells, the Un-Merge component replaces the value in each cell with the value that was shared in the merged cell. So actual empty cells remain empty but the merged cells are populated with a value so that they can be processed.

Poor handling of merged cells, with Missingvalues and even missing rows (sheet 3) The "unmerged" file is generated by the XLSXCell Un-Merge and can then be read in usingExcel Reader Location of test sheetis in workflow data areareads source xlsxand writes toc:\temp\mergetest-unmerged.xlsxSheet 1Sheet 2Sheet 3Sheet 1Sheet 2Sheet 3Open File or Folder XLSX Cell Un-Merge Excel Reader Excel Reader Excel Reader Excel Reader Excel Reader Excel Reader Poor handling of merged cells, with Missingvalues and even missing rows (sheet 3) The "unmerged" file is generated by the XLSXCell Un-Merge and can then be read in usingExcel Reader Location of test sheetis in workflow data areareads source xlsxand writes toc:\temp\mergetest-unmerged.xlsxSheet 1Sheet 2Sheet 3Sheet 1Sheet 2Sheet 3Open File or Folder XLSX Cell Un-Merge Excel Reader Excel Reader Excel Reader Excel Reader Excel Reader Excel Reader

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Created by: BATEB031
Created at: 2023-05-25
On NodePit since: 2023-05-26
Last update: 2026-01-10
Created with KNIME version: v4.7.1

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