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Big Data class for IT competitions. Hello, I'm Professor Arnaldo, I've passed 10 IT competitions, and I'm here to help you achieve your goal. 07:11 Vs of Big Data (Volume, Velocity, Variety, Value and Veracity) 20:41 Types of Data (Structured, Unstructured and Semi-structured) 26:45 How it works ???? BNDES Playlist: • THE JOB AND SALARY PLAN OF A YEAR... ???? GROUP to prepare for IT COMPETITIONS: Telegram: https://t.me/+EhlbaxZ7BsIwYjEx WhatsApp: https://chat.whatsapp.com/KAdtgy6taIG... ⭐ Become a member of the channel and have access to all the PDFs of the classes, in addition to exclusive content: / @arnaldojunior ❤️ Subscribe: / @arnaldojunior