Extract. Transform. Read.A newsletter from Pipeline Hi past, present or future data professional! As difficult as data engineering can be, 95% of the time there is a structure to data that originates from external streams, APIs and vendor file deliveries. Useful context is provided via documentation and stakeholder requirements. And specific libraries and SDKs exist to help speed up the pipeline build process. But what about the other 5% of the time when requirements might be structured, but your data isn’t? Unstructured data comes in many forms, including incomprehensible metadata from ioT devices; I have the most experience with textual data, so I can speak to how I recommend approaching this classification of data. Since I nearly always work with structured data at work, I’ll be speaking from my experience scraping web data, parsing text files and reading PDFs.
Finally, if you’re working with a particular type of data, understand what libraries are available to reduce the manual parsing that will be required. And remember, the only shape you don’t want your data in is (0,0). Thanks for ingesting, -Zach Quinn |
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Extract. Transform. Read. A newsletter from Pipeline Hi past, present or future data professional! While many tech-oriented companies have (in one way or another) reneged on remote working arrangements, my employer made an extreme gesture to demonstrate its commitment to the ongoing office-less lifestyle: It removed an entire floor of our two-floor New Jersey office space. Other companies, like Spotify, have unveiled slogans like “Our employees aren’t children. Spotify will continue working...
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Extract. Transform. Read. A newsletter from Pipeline Hi past, present or future data professional! Well, it finally happened; AI has replaced a build I created and I’ve been made redundant. Thankfully, the person that created the AI integration was also me. And I did this on personal time so this isn’t an apocalyptic scenario. I’ve previously written about a handful of tools I created to optimize the “busy work” of blogging. One of the ways is by adding links to past relevant articles and...