Metadata

Do not underestimate metadata Metadata hakkında daha önceki yazılarımda yazmıştım. Bu bilgiler, dosyaları oluşturan aygıt veya yazılım tarafından dosyalara eklenir. Meta veriler çeşitli bilgiler içerebilir. Meta verinin en iyi tanımı: meta veriler, verilerle ilgili verilerdir. Basit bir meta veri örneği: Bir mektubu düşünün. Bu içerik yazısı okunmuyor ancak üzerinde gönderici…

When a website goes down, often it’s due to the failure of a centralized service, such as a hosting server or domain name system (DNS) issue, or a distributed denial of service (DDOS) attack. Sometimes, it’s a matter of Internet censorship, particularly in countries that suppress certain content to keep…

Hot takes on what we get wrong about the metrics layer and where it fits in the modern data stack — The metrics layer has been all the rage in 2022. It’s just forming in the data stack, but I’m so excited to see it coming alive. Recently dbt Labs incorporated a metrics layer into their product, and Transform open-sourced MetricFlow (their metric creation framework). A few weeks ago, I was…

PII and its importance Every day, the world produces 5 exabytes of data (Source: Accenture). That’s equivalent to 2.5 quintillion bytes, 2.5 billion gigabytes, or roughly 145 million digital copies of James Cameron’s Avatar, my favorite movie. Among this data produced often lies PII, or personally identifiable information. The NIST defines PII as Any…

Artificial intelligence, or AI, has likely been one of the most talked-about and exciting technologies. Contrary to human intelligence, machines demonstrate this type of intelligence through their ability to learn tasks normally executed by humans. While current AI-performed jobs are limited to repetitive tasks in manufacturing and customer service, more…