02:06:46 Enable Cell Caching using SQLite3 method<br />02:06:46 Create new PHPExcel object<br />02:06:46 Set properties<br />02:06:46 Add data<br />02:06:46 Hide 'Phone' and 'fax' columns<br />02:06:46 Set outline levels<br />02:06:46 Freeze panes<br />02:06:46 Rows to repeat at top<br />02:06:47 Write to Excel2007 format<br />02:06:49 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 2.5732 seconds<br />02:06:49 Current memory usage: 16.75 MB<br />02:06:49 Peak memory usage: 19.5 MB<br />02:06:49 Done writing file<br />File has been created in /home/gproscom/public_html/crm_chatbot/ambiente_teste/vendor/phpoffice/phpexcel/Examples<br />