Tag: unnest

Analytics – Love the Doc Model You’re With

In business applications, the data is often modeled for a large number of concurrent low latency queries. If you want to gain insight by looking at trends, however, you end up wishing you had an entirely different data model. The...

/ July 26, 2019

Flattening and Querying NoSQL Array Data with Couchbase N1QL

I was browsing the Couchbase forums and I came across a question regarding queries against array data in Couchbase.  Coming from a relational database, I too once struggled to grasp the concept of querying complex formatted JSON data with SQL....

Joining NoSQL Data: MongoDB Query Language vs Couchbase N1QL

One of the most frequent questions I receive when it comes to NoSQL is on the subject of joining data from multiple documents into a single query result. While this question is brought up more frequently from RDBMS developers, I...