Unlock the secrets of data analysis with these beginner-friendly cheat codes. From Excel and SQL to Python and Tableau, here’s everything you need to get started. Pursuing a career in data analysis ...

Welcome to the Braintree Analytics Code Challenge! This is an opportunity for you to show us your grasp of SQL which plays a key role in the day-to-day job that you're applying for. All members of the ...

Welcome to my Data Analyst Portfolio, showcasing projects using Power BI and SQL for data-driven insights and business intelligence. A Power BI dashboard that provides insights into customer ...

Having SQL in my analyst toolbox has unleashed my ability to ask good questions and help speed up the discovery phase. ... A good data analyst, or a good data-analysis solution, ...

The ease and ubiquity of SQL have even led the creators of many “NoSQL” or non-relational data stores, such as Hadoop, to adopt subsets of SQL or come up with their own SQL-like query languages.

Forrester Research Inc. analyst Boris Evelson said existing approaches to business intelligence (BI) need updating in the modern world, and converging them with Big Data technologies requires more ...