I need to write a query to produce a heat map in excel sheet . let me give an example :
element_name source1 source2 source 3
element1 x x
element2 x x
how do we write a query to produce the below output :
Any kind of help is greatly appreciated. Please can anyone guide me. I have been trying really hard to write a query to produce the desired result but unable to.
Below should work.
SEL ELEMENT_NAME, oreplace(SOURCENAME,',,','')
FROM( SEL ELEMENT_NAME, CASE WHEN SOURCE1 IS NULL AND SOURCE2 IS NULL AND SOURCE3 IS NULL THEN NULL ELSE