Classify using spark sql

Question

I have a table like

I want to summarize it in the following table

How to do this using at least sql?

Edit class3 count must be 2. This is a typo

Answer 1

This can be done in SQL as shown below.

SELECT Org, SUM(CASE WHEN class='class1' THEN 1 ELSE O END) As Class1Count, SUM(CASE WHEN class='class2' THEN 1 ELSE O END) As Class2Count, SUM(CASE WHEN class='class3' THEN 1 ELSE O END) As Class3Count, SUM(CASE WHEN class='class4' THEN 1 ELSE O END) As Class4Count FROM tableName GROUP By Org