Tag Archives: Redshift

The Easy Way to Use MaxMind GeoIP with Redshift

by TJ Murphy, @teej_m on Twitter
This article was originally published on Towards Data Science on Jan 18, 2019.

It always starts with an innocent observation. “We get a lot of traffic from Boston,” your boss remarks. You naturally throw out a guess or two and discuss why that might be. Until your boss drops the bomb —

“Can you dig into that?”

Darn it. You walked right into that one.

Now you’re in a predicament. You know Google Analytics has traffic by geographic location, but that’s not gonna cut it. If you want to report on those retention rates, lifetime values, or repeat behaviors by geo, you need something you can query with SQL, something that lives in your data warehouse. But you don’t have anything like that. You know there’s user IP addresses in your log data, you just need to turn them into locations. But Redshift doesn’t have a way to do that.

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