OF and OR

[markme61]

In looker calculation I’d like to combine IF and OR.

For example given a list of groceries like

apple

pear

bean

radish

sponge

orange

lettuce

I’d like to automatically identify as a fruit, vegetable or other

i.e.

if grocery = “apple” OR “pear” OR “orange” then return “fruit”

if grocery = “bean” OR “radish” OR “lettuce” then return “vegetable”

otherwise return “other”

I have no SQL experience, limited Looker and some Excel.

Sorry such a basic question

[dbrinegar]

Sounds like a perfect fit for a CASE statement.
If you’re not too familiar with the SQL syntax for this, there’s an easy LookML version:
https://docs.looker.com/reference/field-params/case

for your fruit example, assuming “grocery” is a dimension already, it might look something like:
 

dimension: grocery_classified {
  case: {
    when: {
      sql: ${grocery} = 'apple' OR ${grocery} = 'pear' OR ${grocery} = 'orange';;
      label: "fruit"
    }
    when: {
      sql: ${grocery} = 'beans' OR ${grocery} = 'radish' OR ${grocery} = 'lettuce' ;;
      label: "vegetable"
    }
    else: "tofu"
  }
}