Key Takeaways Interviews for data analysts test technical and business understanding.Practicing real examples helps you ...

Sai Krishna's work in text mining has earned him well-deserved recognition within his organization. His development of an RShiny-based machine learning workbench was a game-changer, leading to ...

Snowflake is adding generative AI-powered SQL functions to help data analysts and their organizations analyze unstructured data with SQL. These new AISQL functions will be part of Snowflake’s ...

The SQL query has to retrieve the data from the specified table, filter it based on a date range, not a specific date, calculate the total number of impressions and clicks for each URL, group the ...

NEW YORK, Dec. 15, 2021 — Sisense, a leading AI-driven platform for infusing analytics everywhere, today announced Sisense Notebooks, a new code-first functionality within Sisense Fusion Analytics ...

SQL: The go-to choice when your data gets too big or complex for Excel, SQL is a system for writing “queries” of a database to extract and summarize data matching a particular set of conditions.

Learn technical SQL data analysis for marketing SQL is particularly essential in the marketing field. It allows professionals to better understand user behavior and purchasing patterns, ...

Gathering data from finance, foot traffic, road traffic, points of interest, weather, climate and housing, the 360-degree view gives businesses the data to inform their decisions.

Take, for example, Slack, the mega-popular $3.8 billion chat app startup, which has been an early Sigma customer. Somebody in the company's financial department taught themselves SQL, got the hang ...