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
SET QlikConfig_PerfTraceLevel=<level>;
<Level> is an integer between 1-4, where 4 is the highest verbosity level.
Disable Qlik Engine performance trace
SET QlikConfig_PerfTraceLevel=0;
Environment
- 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.
