HCLSoftware Inc. plans to acquire Jaspersoft Inc., a provider of business intelligence software, in an all-cash deal ...

Boost your SQL interview readiness with these 35 carefully selected SQL Interview Questions and Answers. Includes real-world ...

Getting good at SQL for interviews can feel like a puzzle. You know the basics, but putting them together in a way that impresses people is another thing entirely. Luckily, there are great tools out ...

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, ...

Are duplicate photos taking up precious storage space on your iPhone? We have the simple steps to fix that—and fast. It all started out innocently enough. Maybe you accidentally saved multiple ...

Hello there! 👋 I'm Luca, a BI Developer with a passion for all things data, Proficient in Python, SQL and Power BI ...

You could have dozens of copies of the same images in your Photos library, taking up space on your phone and in your iCloud account. Luckily, Apple offers an easy-to-use little tool that lets you find ...

Looking for the best duplicate photo finder tools for Windows PC and remove duplicate images? Oftentimes, we find multiple copies of the same photo saved to our computer or smartphone, most likely as ...

Abstract: Recent research in the area of temporal databases has proposed a number of query languages that vary in their expressive power and the semantics they provide to users. These query languages ...