23:59:54 Enable Cell Caching using SQLite3 method<br />23:59:54 Create new PHPExcel object<br />23:59:54 Set properties<br />23:59:54 Add data<br />23:59:54 Hide 'Phone' and 'fax' columns<br />23:59:54 Set outline levels<br />23:59:54 Freeze panes<br />23:59:54 Rows to repeat at top<br />23:59:55 Write to Excel2007 format<br />23:59:56 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.8061 seconds<br />23:59:56 Current memory usage: 21.25 MB<br />23:59:56 Peak memory usage: 24 MB<br />23:59:56 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/kaya/mbinv/vendor/phpoffice/phpexcel/Examples<br />