Alex Chi

Code for fun, Make things happen

28 Dec 2022

Shared Indexes and Joins in Streaming Databases

This article is basically an English version of my previous post, which was originally written in May 2022. This is also a summary of my undergraduate’s thesis on streaming indexes and streaming joins. Now it is half a year later and the implementation in RisingWave has changed a lot. But the basic idea stays the same: push data to the remote node instead of pull.

https://www.risingwave-labs.com/blog/shared-indexes-and-joins-in-streaming-databases/