[saxelsen]

Nice interactivity, but this is taken straight from the Designing Data-Intensive Applications. Literally all the content here is an interactive version of chapter 3.

Maybe give credit?

[nansdotio]

Hey! Author of the post here.

While the text itself is my own words, the logical structure and the examples were indeed based off DDIA's chapter 3. I dropped the ball here - the site has been updated with proper attribution.

[tomhow]

Thanks, we've added this to the thread's top text.

[oneeyedpigeon]

Come on, that's not enough. a) The parent said "taken straight from" but you've watered that down to "inspired by"; which is it? b) You've edited this post on HN, but the actual original article still makes no mention of the source.