20:27:26 Unable to set Cell Caching using SQLite method, reverting to memory<br />20:27:26 Create new PHPExcel object<br />20:27:26 Set properties<br />20:27:26 Add data<br />20:27:26 Hide 'Phone' and 'fax' columns<br />20:27:26 Set outline levels<br />20:27:26 Freeze panes<br />20:27:26 Rows to repeat at top<br />20:27:27 Write to Excel2007 format<br />20:27:27 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.5509 seconds<br />20:27:27 Current memory usage: 30 MB<br />20:27:27 Peak memory usage: 33.25 MB<br />20:27:27 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demosalon/mbinv/vendor/phpoffice/phpexcel/Examples<br />