Want to crack your PL-300 (Microsoft Power BI Data Analyst) #Exam and earn your #Certifications with ease ?
Here is your one stop solution from @Microsoft itself
1. This is a FREE Exam readiness preparatory video on PL-300; sectioned into 4 videos and touches all the aspects of the exam by one of the #Microsoft Certified Trainers
Pivot your #Data Analysis Expression (DAX) journey in grand style with these 6 most frequently used functions in @MSPowerBI with simple explanations
Thread π
Before we proceed, kindle NOTE these
β’ TABLE is the combination of many columns
β’ EXPRESSION is combination of mathematical operations like +,-,Γ,Γ·,%,^...
1. SUM (Adds all numbers in a single column of a table) 2. SUMX (Returns the sum of an expression evaluated for each row in a table)
While SUMX can do addition (and other expressions) for each row in a column, SUM can only give the TOTAL SUM of all the numbers in the column