All posts by Filip Wieland

Cthulhu’s Mongo Aggregations and How To Tame Them

Posted by on June 15th, 2018
June 19th, 2018

Aggregation pipelines in MongoDB can get very complex very quickly. But they provide a much more flexible query interface than simple “find” queries and often allow you to leverage data locality by moving much of your data processing to Mongo itself. In this blog post, we will discuss the decision to move a particular data processing pipeline to Mongo, and how we managed to stay sane in the process.… Read More »