Distribution Tasks Slower in QV 12

phreesia_qv2 — Mon, 26 Jan 2026 18:19:17 GMT

Hi,

We am currently running QlikView Version 11.2 and are looking at upgrading to Version 12. I have a test environment set up and I've been running some of our current tasks to see how they measure up in V12 vs V11.2. I'm seeing a slight improvement in the reload tasks I've chosen to test with, i.e., the tasks run a little faster in V12. However, my distribution tasks are running twice as long in Version 12. I am doing Loop and Reduce distributions which create approximately 1,500 small, reduced apps. I'm not sure why these would be slower in V12. I've ruled out any differences in hardware, or disk I/O, the only thing that's different is my version of QlikView. Has anyone else seen this behavior?

Thanks!

Re: Distribution Tasks Slower in QV 12

herbert88 — Tue, 23 Aug 2016 17:51:13 GMT

Yes this is a known issue and you can check this in the release notes of version 12(the third iten precisely)

https://da3hntz84uekx.cloudfront.net/qlikview/12.00/20000/QlikView%2012%20Release%20Notes.pdf

Regards

topic Re: Distribution Tasks Slower in QV 12 in QlikView

Distribution Tasks Slower in QV 12

Re: Distribution Tasks Slower in QV 12