19:04:12 Enable Cell Caching using SQLite3 method<br />19:04:12 Create new PHPExcel object<br />19:04:12 Set properties<br />19:04:12 Add data<br />19:04:12 Hide 'Phone' and 'fax' columns<br />19:04:12 Set outline levels<br />19:04:12 Freeze panes<br />19:04:12 Rows to repeat at top<br />19:04:13 Write to Excel2007 format<br />19:04:15 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.8119 seconds<br />19:04:15 Current memory usage: 21.25 MB<br />19:04:15 Peak memory usage: 24 MB<br />19:04:15 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/laescaloniavivero/mbinv/vendor/phpoffice/phpexcel/Examples<br />