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What Operations are Single Threaded

Hi All,


We are performance tuning our Qlik Sense environment and something I keep coming across in Qlik Documents and Blog posts is that some operations in Qlik are single threaded which can max out CPU and deteriorate performance. I was wondering if there is a definitive list of functions or operations in Qlik that are single threaded so we can identify any and improve upon them.  For example I have seen that Group By's in the script are single threaded (was posted in 2014 does anyone know if this is still the case). 





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Re: What Operations are Single Threaded

I don't have a full list, but I know rank() is single threaded.

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