topic P() and E() performance in QlikView https://community.qlik.com/t5/QlikView/P-and-E-performance/m-p/108030#M601065 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I'm rebuilding one QlikView application. And in this application developer used strange data model: two tables that are not linked, in calculations he used P() and E() functions to show necessary data. As example:<BR />Sum({&lt;Item = p(Item2)&gt;}Quantity)</P><P>I'm totally sure that such way is incorrect.</P><P>My question is following: what is the performance of such data models? Did you see some article that describe similar models?</P><P></P><P>Thanks a lot in advance.</P></BODY></HTML> Tue, 25 Sep 2018 14:48:04 GMT vitaliichupryna 2018-09-25T14:48:04Z P() and E() performance https://community.qlik.com/t5/QlikView/P-and-E-performance/m-p/108030#M601065 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I'm rebuilding one QlikView application. And in this application developer used strange data model: two tables that are not linked, in calculations he used P() and E() functions to show necessary data. As example:<BR />Sum({&lt;Item = p(Item2)&gt;}Quantity)</P><P>I'm totally sure that such way is incorrect.</P><P>My question is following: what is the performance of such data models? Did you see some article that describe similar models?</P><P></P><P>Thanks a lot in advance.</P></BODY></HTML> Tue, 25 Sep 2018 14:48:04 GMT https://community.qlik.com/t5/QlikView/P-and-E-performance/m-p/108030#M601065 vitaliichupryna 2018-09-25T14:48:04Z