Qlik Engine has a hidden performance trace parameter for app reloads, which provides some additional detail of data load performance.
Depending on trace verbosity level the reload log will contain additional details such as;
Reload time per load statement
Symbol count per field
Field data format
Enable Qlik Engine performance trace
<Level> is an integer between 1-4, where 4 is the highest verbosity level.
Disable Qlik Engine performance trace
Qlik Sense Enterprise on Windows, February 2021 or later release
Qlik Sense SaaS
QlikView, May 2021 release or later
The information in this article is provided as-is and to be used at own discretion. Depending on tool(s) used, customization(s), and/or other factors ongoing support on the solution below may not be provided by Qlik Support.