SQL - Advanced
Data Analysis
Hard Skills
This set of questions is aimed at figures with average to advanced experience in using SQL for data analysis and manipulation and in using relational databases in general. The multiple-choice questions test a general knowledge of data modeling principles, SQL query construction and interpretation, and probe knowledge of areas of use and tools complementary to pure code writing.
Topics Covered
- Principles of data modeling
- Principles of SQL query construction and interpretation
- Knowledge of areas of use and tools complementary to code writing
Author bio
Federico Meneghin: Graduated in Engineering Physics from Politecnico di Milano, he currently holds the position of IT Architecture Professional in Fastweb's Data Platforms team, where he works as a data product developer with QlikSense. He gained experience as a developer of data warehouse solutions in SDG Group, before joining the professional services team of the software house Board, with the role of Consultant. In 2021 he joined Accenture, where he began his career path as a front-end expert with QlikSense in IoT projects.