Intervalmatch seems taking longer time in the document log for QlikView 12 November 2017 compairing to 11.20
Article Number: 000048706 | Last Modified: 2018/11/21
The logged reload time for the intervalmatch combined with join operation looks greater in QlikView 12 compared to QlikView 11, but the total reload time remains pretty much the same.
This seems to indicate more of a "bookkeeping" problem that affects the logging, than any real problem with performance. Most likely, the join operation is an actual part of the logged time for the Interval+Join operation in QlikView 12, but in QlikView 11 it most likely logs just the intervalmatch operation without taking the join operation into account.
QlikView 12.20 (November 2017) and up
Working as designed