To query a user's mobile phone and WeChat number, the following SQL statement can be used.

To intuitively understand join operations, we first build a simple example database that stores grocery items and their corresponding categories. The category information is stored in the categories ...

Abstract: Regular path queries (RPQs) in graph databases are bottlenecked by the memory wall. Emerging processing-in-memory (PIM) technologies offer a promising solution to dispatch and execute path ...

It’s the most transparent estimate yet from one of the big AI companies, and a long-awaited peek behind the curtain for researchers. Google has just released a technical report detailing how much ...

Original story from August 18th, 2025: If you’re a Gmail user, you need to be particularly careful right now as criminals are currently targeting Gmail accounts. Hackers from a group called ...

LAPD leaders have said the department has strict limits on cooperating with immigration officials. Court records show federal authorities are nevertheless using local police information sent to ...

Have you ever spent hours wrestling with messy spreadsheets, trying to clean up data that just won’t cooperate? Or maybe you’ve found yourself manually merging files, painstakingly copying and pasting ...

Have you ever found yourself staring at a sprawling Excel workbook, wondering if you’re using the right tool for the job? Between Power Query, Power Pivot, and VBA, it’s easy to feel like you’re ...

ST. PETERSBURG, Fla. (WFLA) — 8 On Your Side is taking a closer look at the investigative tools the St. Pete Police Department uses to fight crime. We’re talking about a national database through the ...