Abstract: Privacy-preserving collaborative data analysis is a popular research direction in recent years. Among all such analysis tasks, privacy-preserving SQL ...

This is going to sound strange, but one of the things I like about tuning Power BI DirectQuery semantic models is that their generally-slower performance and the fact you can see the SQL queries that ...

Abstract: The Text-to-SQL task has significant application prospects in automating relational database query interfaces. It can reduce user learning costs and improve data query efficiency. However, ...

Consistent SQL practice across varied platforms builds real job-ready confidence. Guided lessons help beginners, while timed challenges sharpen interview performance. Real datasets improve practical ...

The query optimizer is a crucial component in a relational database system and is responsible for finding a good execution plan for a SQL query. For cloud database service providers, the importance of ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Via Mark Gurman, Apple has landed on its strategy for the new Siri update coming as soon as iOS 26.4 in the spring of next year. Behind the scenes, much of the new Siri experience will use Google ...

When you run a large query (eg export an analysis node as CSV) Postgres parallelises things, so you end up seeing the same query 4 times I think we should instead perhaps group by distinct SQL query, ...