Implementing join planning in our open source Golang SQL query engine

• go-mysql-server

  23 2,202 9.9 Go

  A MySQL-compatible relational database with a storage agnostic query engine. Implemented in pure Go.

  

Nice article. Btw go-mysql-server[1] is a great project!

[1]: https://github.com/dolthub/go-mysql-server

• sgr

  22 326 1.5 Python

  sgr (command line client for Splitgraph) and the splitgraph Python library

  

We have something that might work for your use case with Splitgraph [0] (co-founder here)!

Basically, it's a custom version of PostgreSQL that supports git + Docker-like operations (versioning, sharing, branching, delta compression, Dockerfiles for datasets etc). It's not in-memory but it runs in Docker and has some tooling built around it to make it simple to spin up and manage a throwaway DB for integration test purposes.

Here's an example of it in action in use cases like machine learning [1] where we can switch between different versions (test/train) of the dataset without having to change the client application.

[0] https://github.com/splitgraph/splitgraph

[1] https://github.com/splitgraph/splitgraph/blob/master/example...

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

Suggest a related project