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Ask HN: How to Learn Data Engineering?

3 点作者 factorymoo10 个月前
Hi, I&#x27;ve been a data scientist in FAANG for 10 years. I realize that I heavily rely on data engineers to ensure that I have data ready to analyze &#x2F; create tables on top of.<p>I would like to learn how to set up my own database. Say a sensor &#x2F; app is emitting data, how do I go from that raw signal (could be digital or analog) to a nice SQL style table?<p>My company gives my L&amp;D budget so happy to pay for courses &#x2F; classes. Ideally a course over a book given my learning style but I&#x27;m happy with any quality resource!

2 条评论

rexreed10 个月前
What level of detail are you looking for? Have you not tried just putting the sensor data into a simple SQLite database and starting there?
pjacotg10 个月前
You could try the Stanford database moocs [0], they&#x27;re on EdX as well. This will focus more on the relational model, SQL and database fundamentals. These are the fundamentals you need to understand so you can structure your tables and design a schema.<p>[0] <a href="https:&#x2F;&#x2F;online.stanford.edu&#x2F;courses&#x2F;soe-ydatabases0005-databases-relational-databases-and-sql" rel="nofollow">https:&#x2F;&#x2F;online.stanford.edu&#x2F;courses&#x2F;soe-ydatabases0005-datab...</a>