12:14:35 Enable Cell Caching using SQLite3 method<br />12:14:35 Create new PHPExcel object<br />12:14:35 Set properties<br />12:14:35 Add data<br />12:14:35 Hide 'Phone' and 'fax' columns<br />12:14:35 Set outline levels<br />12:14:35 Freeze panes<br />12:14:35 Rows to repeat at top<br />12:14:36 Write to Excel2007 format<br />12:14:37 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.7597 seconds<br />12:14:37 Current memory usage: 21.25 MB<br />12:14:37 Peak memory usage: 24 MB<br />12:14:37 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/textilesprogresivos/mbinv/vendor/phpoffice/phpexcel/Examples<br />