01:23:04 Unable to set Cell Caching using SQLite method, reverting to memory<br />01:23:04 Create new PHPExcel object<br />01:23:04 Set properties<br />01:23:04 Add data<br />01:23:04 Hide 'Phone' and 'fax' columns<br />01:23:04 Set outline levels<br />01:23:04 Freeze panes<br />01:23:04 Rows to repeat at top<br />01:23:04 Write to Excel2007 format<br />01:23:05 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.5598 seconds<br />01:23:05 Current memory usage: 29.75 MB<br />01:23:05 Peak memory usage: 33.25 MB<br />01:23:05 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/behappy/mbinv/vendor/phpoffice/phpexcel/Examples<br />