In DB Afternoon II design problems, you will lose points for both 'over-normalization' and 'insufficient justification for denormalization'. The Database Specialist examination is a difficult category ...

At the time, I wrote that I wanted to add Applied Information Technology as well, and I have finally been able to implement it. I have added nodes and mock exams for the Applied Information Technology ...

Oracle expands its AI database security strategy with new data protection, patching, and cyber resilience tools to help ...

Learn SQL basics in just 15 minutes with this tutorial focused on using SQL with MySQL. Topics covered include: - What SQL is ...

Buy rating with €87 target, 7% yield. Learn why its ICE/BEV strategy, margins outlook, and China risks still support ...

Ford rehired veteran engineers after AI quality systems fell short, showing why expert oversight still matters in high-stakes automation. If you can only read one tech story a day, this is it. We use ...

How I built a production-style AI workflow for a property management use case using multi-agent design, structured LLM outputs, enterprise orchestration, and Microsoft cloud services AI becomes truly ...

Instead of querying the DB every time, systems can first check a Bloom Filter and instantly reject impossible requests. What I found most interesting is that Bloom Filters show how distributed systems ...

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First we are defining utilities we will require further 👉 trim_messages trim_conversation Function: This function limits the conversation history to the latest messages (up to 10), ensuring only ...