August 2021 - Data Analysis Experts

Looker Interview Questions And Answers

Post category:Looker
Reading time:26 mins read

1. How do I reference a derived table within the SQL of another derived table? You can use ${view_name.SQL_TABLE_NAME} in the SQL of a derived table to reference the PDT…

How to write LookML CASE in Looker

Post category:Looker
Reading time:11 mins read

Case enables you to bucket results with case logic. While you can write raw SQL CASE statements instead, using case will create a drop-down menu for your users in the Looker UI. These are primary…