18:59:23 Unable to set Cell Caching using SQLite method, reverting to memory<br />18:59:23 Create new PHPExcel object<br />18:59:23 Set properties<br />18:59:23 Add data<br />18:59:23 Hide 'Phone' and 'fax' columns<br />18:59:23 Set outline levels<br />18:59:23 Freeze panes<br />18:59:23 Rows to repeat at top<br />18:59:23 Write to Excel2007 format<br />18:59:24 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.5335 seconds<br />18:59:24 Current memory usage: 30.25 MB<br />18:59:24 Peak memory usage: 33.25 MB<br />18:59:24 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/pbmantenimiento/mbinv/vendor/phpoffice/phpexcel/Examples<br />