1.3.2. Combine data by using unions Leave a Comment / By LearningTableau / October 30, 2024 Use the Data Analyst resource guide to find documentation related to this topic. More data analyst practice questions here. What is a disadvantage of creating a union step in Tableau prep compared with a union in the input step? Need to use a separate step to merge mismatched fields Limited to 10 tables in the union Unable to union files Unable to union database tables None Time's upTime is Up!
