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I am new to Qlik Sense. We are having Multiple applications with huge database .
Now we are using that applications, application shows Error :
"Out Of Memory Calculation ".
"Out of memory error"? Not during reload. This error occurs in front end.
We are using filter panes for sorting data but it is quite difficult to select always.
How to solve this error?
Well you don't give very much information, but if you have a very large database, it may simply be too big for your hardware. Some of your expressions may be very memory intensive - such as an expression spanning several large table, or link tables with many millions of rows.
We are considering all points and increased RAM size and made one application with some simple one month data and directly displaying one table to show some direct values without calculations but that time also it is taking ample of time to show and some times it shows same Error: 'OUT OF CALCULATION MEMORY' .
What Could be the problem ?
Is it related to any virus?
or version problem(We are using 3.1 qlik sense)?
We have also tried same in qlik view also still it shows Error:'OUT OF OBJECT MEMORY' and system gets hang.
Please suggest any solution.
Please share your Expressions of measure used in table and expanded form of your data model.
You may use below points to optimize your application.