Elasticsearch Queries – Part 1: Queries and Filters
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Elasticsearch Queries – Part 1: Queries and Filters

ByShayan Sadeghi

When I first got to know Elasticsearch, I told myself: “Well, this is just another database… right?”But I was wrong. Elasticsearch is actually different. It kind of feels like a mix between a search engine and a database.To be honest, I’m still not very comfortable with it myself 🙂But in this post—which is the first…

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Key Principles of Data Modeling: A Roadmap to Success in the Big Data Era

ByShayan Sadeghi

Data is the lifeblood of organizations. Yet, throughout my career, I’ve often encountered the reality that having data alone isn’t enough. What truly matters is how we organize and effectively use that data. This is where the art and science of data modeling come into play. Data modeling isn’t just a technical process—it’s a deep,…