I created an in-memory SQL database called MemSQL as a learning project

• btree

  5 3,764 0.0 Go

  BTree provides a simple, ordered, in-memory data structure for Go programs.

  

You might be interested in https://github.com/google/btree and having a default tree based around a PK. A simpler tree like an AVL or Red-Black Tree would let you do efficient range lookups for the PK as well.

• go-memdb

  3 3,067 3.6 Go

  Golang in-memory database built on immutable radix trees

  

For another in-memory database example, you could also check out https://github.com/hashicorp/go-memdb, but it's based on a radix tree implementation.

• InfluxDB

  www.influxdata.com sponsored

  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.

  

• go-mysql-server

  23 2,145 9.9 Go

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

  

Might be interested in https://github.com/dolthub/go-mysql-server, which also does this

Suggest a related project