10:25:12 Enable Cell Caching using MemoryGZip method<br />10:25:12 Create new PHPExcel object<br />10:25:12 Set properties<br />10:25:12 Add data<br />10:25:12 Hide 'Phone' and 'fax' columns<br />10:25:12 Set outline levels<br />10:25:12 Freeze panes<br />10:25:12 Rows to repeat at top<br />10:25:12 Write to Excel2007 format<br />10:25:14 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.4173 seconds<br />10:25:14 Current memory usage: 28.25 MB<br />10:25:14 Peak memory usage: 31 MB<br />10:25:14 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/almacenfraganciasdiumi/mbinv/vendor/phpoffice/phpexcel/Examples<br />