11:21:20 Enable Cell Caching using SQLite3 method<br />11:21:20 Create new PHPExcel object<br />11:21:20 Set properties<br />11:21:20 Add data<br />11:21:20 Hide 'Phone' and 'fax' columns<br />11:21:20 Set outline levels<br />11:21:20 Freeze panes<br />11:21:20 Rows to repeat at top<br />11:21:21 Write to Excel2007 format<br />11:21:24 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 2.5118 seconds<br />11:21:24 Current memory usage: 16.75 MB<br />11:21:24 Peak memory usage: 19.5 MB<br />11:21:24 Done writing file<br />File has been created in /home/k8327900/tugas1.lombokepicentrum.com/aplikasigudang/vendor/phpoffice/phpexcel/Examples<br />