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 ...

The research includes Tessell’s innovation in multi-cloud DBaaS - delivering patented performance, cost savings, and flexibility across every database and cloudSAN FRANCISCO, Sept. 10, 2025 (GLOBE ...

In July, the Stack Overflow survey showed that PostgreSQL had extended its lead as the most popular database for professional developers, 58 percent of whom use it, compared to 40 percent using MySQL ...

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Padmaja brings over a decade of experience leading the design and optimization of data infrastructure in the demanding semiconductor industry.

When your doctor rattles off numbers like cholesterol levels or BMI, it might feel like listening to a math lecture. But ...

Popular artificial intelligence (AI) chatbots give inconsistent answers to queries about suicide, a new study has found. AI chatbots from OpenAI, Anthropic, and Google all have effective guardrails ...

An off-duty Singapore Civil Defence Force (SCDF) officer died following an accident in Punggol on Tuesday (Aug 12). In a video posted to Facebook on the day of the accident, several people can be seen ...