Reputation: 1
I am new to power bi and trying to create table/report that pulls data from three different tables.
I have one table "Conversion": with columns like: conversion_id, date_converted,channel, revenue and other columns and measures
Second table "Qualification": Qualification_id, date_qualified, channel, revenue and other columns and measures
Third table "Spend" : Date, channel, Spend and other columns and measures
Qualification_id is same as conversion_id but it could have different dates (dates for id that got converted and qualified many times differ) and not every id that converts qualifies.
I want to display sum(spend) , count of qualifications , count of conversion and qualification rate (qualification/conversion) grouped by date and channel in one report
There were no relationships detected in amongst these three tables. Please note that the date values are not unique. I am looking into creating star schema and calculated table but since I am super new to this I am struggling to create this view. Any help would be appreciated!
Upvotes: 0
Views: 853
Reputation: 81
If I have understood correctly ,conversion_id & date_converted will match Qualification_id & Qualification_date ,if the Conversion_ID qualifies. If this is the case maybe you can create a new Column in both the tables which will be a concatenation as below and join those two columns like
Qualification_Key = Qualification_id & "-" & Qualification_date
Conversion_Key = Conversion_ID & "-" & date_converted
Upvotes: 0