https://community.qlik.com/t5/App-Development/QlikSense-Concatenating-multiple-fact-tables-into-one-in-load/m-p/1691471#M52842 <P>Hello, does Qliksense performance get affected if union operations are performed in the Qliksense load script? Currently, I am reading data from a view in DB2 which performs the same operation, however due to some constraints, trying to do in the application itself. Does it impact performance or load time? Also, what are some ways to monitor Qliksense performance?</P> Mon, 20 Dec 2021 21:32:42 GMT shephali23 2021-12-20T21:32:42Z https://community.qlik.com/t5/App-Development/QlikSense-Concatenating-multiple-fact-tables-into-one-in-load/m-p/1691471#M52842 <P>Hello, does Qliksense performance get affected if union operations are performed in the Qliksense load script? Currently, I am reading data from a view in DB2 which performs the same operation, however due to some constraints, trying to do in the application itself. Does it impact performance or load time? Also, what are some ways to monitor Qliksense performance?</P> Mon, 20 Dec 2021 21:32:42 GMT https://community.qlik.com/t5/App-Development/QlikSense-Concatenating-multiple-fact-tables-into-one-in-load/m-p/1691471#M52842 shephali23 2021-12-20T21:32:42Z