16:57:17 Unable to set Cell Caching using SQLite method, reverting to memory<br />16:57:17 Create new PHPExcel object<br />16:57:17 Set properties<br />16:57:17 Add data<br />16:57:17 Hide 'Phone' and 'fax' columns<br />16:57:17 Set outline levels<br />16:57:17 Freeze panes<br />16:57:17 Rows to repeat at top<br />16:57:17 Write to Excel2007 format<br />16:57:18 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.5502 seconds<br />16:57:18 Current memory usage: 29.75 MB<br />16:57:18 Peak memory usage: 33.25 MB<br />16:57:18 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/maria/mbinv/vendor/phpoffice/phpexcel/Examples<br />