Postgresql – Qlik Sense: Understanding what this summation expression does
I'm very new to qlik sense - I have some database experience. A team mate of mine recently quit who was the main owner of this piece of code. num(sum({1<[report_date] = {"=$(=(date((currDate))))"}> +1<[report_date]={"=$(date(currDate) - 7)"}> +1<[report_date]={"=$(date(currDate) - 30)"}> } anomoly_count…