The _______ component in a data warehouse architecture facilitates the end-users to query the data without needing to write SQL queries.

  • Data Access Layer
  • Data Processing Engine
  • Data Warehousing Server
  • Query Optimization
The "Data Access Layer" in a data warehouse architecture is responsible for providing a user-friendly interface that allows end-users to query the data without requiring them to write SQL queries. This component enhances accessibility and usability for non-technical users.
Add your answer
Loading...

Leave a comment

Your email address will not be published. Required fields are marked *