09:44:22 Enable Cell Caching using SQLite3 method<br />09:44:22 Create new PHPExcel object<br />09:44:22 Set properties<br />09:44:22 Add data<br />09:44:22 Hide 'Phone' and 'fax' columns<br />09:44:22 Set outline levels<br />09:44:22 Freeze panes<br />09:44:22 Rows to repeat at top<br />09:44:23 Write to Excel2007 format<br />09:44:28 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 4.9293 seconds<br />09:44:28 Current memory usage: 18 MB<br />09:44:28 Peak memory usage: 22 MB<br />09:44:28 Done writing file<br />File has been created in /home/bellopecas/public_html/vendor/phpoffice/phpexcel/Examples<br />