43 Merge workbooks

11:18:34 Load MergeBook1 from Xlsx file
11:18:34 Read Xlsx format from /home/quikappspane/public_html/gestionquik/v2m-v2/vendor/phpoffice/phpspreadsheet/samples/templates/43mergeBook1.xlsx in 0.0733 seconds
11:18:34 Load MergeBook2 from Xlsx file
11:18:34 Read Xlsx format from /home/quikappspane/public_html/gestionquik/v2m-v2/vendor/phpoffice/phpspreadsheet/samples/templates/43mergeBook2.xlsx in 0.0085 seconds
11:18:34 Write Xlsx format to /tmp/phpspreadsheet/43_Merge_workbooks.xlsx in 0.0102 seconds
11:18:34 Write Xls format to /tmp/phpspreadsheet/43_Merge_workbooks.xls in 0.0338 seconds
11:18:34 Peak memory usage: 10MB