November 2023
Beginner to intermediate
344 pages
3h 47m
Korean
Content preview from 데이터 엔지니어를 위한 97가지 조언
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29 데이터 사일로를 받아들여라
빈 판(Bin Fan), 아멜리아 웡(Amelia Wong)
빅데이터 및 머신 러닝 분야에서 일하면서 데이터 엔지니어에게 자주 듣는 이야기가 있습니다. 데이터를 효율적으로 사용할 수 없다는 사실이 데이터에서 가치를 뽑아내는 데 가장 큰 장애물이라는 것입니다. 데이터 엔지니어는 데이터 사일로Data silo, 즉 섬처럼 고립된 데이터 때문에 그런 현상이 생긴다고 여깁니다. 지난 몇 년 동안 데이터 사일로로 인한 어려움을 해결하려는 많은 시도가 있었지만, 오히려 그 때문에 더 많은 데이터 사일로를 초래하기도 했습니다. 그렇다면 데이터 사일로를 제거하는 것보다 수용하는 것이 더 올바른 접근 방식이 아닐까요?
¦ 데이터 사일로가 생기는 이유 ¦
데이터 사일로는 크게 3가지 이유로 생깁니다. 첫째, 모든 조직에는 서로 다른 용도로 사용되는 다양한 특성(IoT 데이터, 행동 데이터, 트랜잭션 데이터 등)을 가진 데이터가 있으며, 이러한 데이터 중 일부는 다른 데이터보다 비즈니스에 더 중요할 수 있습니다. 그렇기 때문에 서로 다른 스토리지 ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.