Yingjun Wu – Medium

Yingjun Wu

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Better Programming

Rethinking Stream Processing and Streaming Databases

A discussion of stream processing and streaming databases’ past, present, and future from a practitioner’s perspective

Feb 9, 2023

Rethinking Stream Processing and Streaming Databases

Feb 9, 2023

Yingjun Wu
in
Data Engineer Things

OpenAI’s Acquisition of Rockset: What It Means for the Industry

Is this acquisition beneficial or detrimental to the database industry?

Jul 7

OpenAI’s Acquisition of Rockset: What It Means for the Industry

Jul 7

Yingjun Wu

What Consistency Really Means in Data Systems?

Consistency varies significantly across databases, distributed systems, and streaming systems.

Jul 3

What Consistency Really Means in Data Systems?

Jul 3

Yingjun Wu
in
Data Engineer Things

Why Stream Processing is a Terrible Market (Yet We Are Still Investing in It)

TL;DR: It’s a challenging market, yet it holds promising prospects.

Apr 25

Why Stream Processing is a Terrible Market (Yet We Are Still Investing in It)

Apr 25

Yingjun Wu
in
Data Engineer Things

Building a Stream Processing Platform for Developers

The database services are moving downmarket towards the developer segment. Stream processing should be democratized.

Mar 14

Building a Stream Processing Platform for Developers

Mar 14

Yingjun Wu

OpenAI’s Sora, the ever-changing world, and how startups can stay relavent

This is an internal email that I shared within RisingWave Labs, sent on Feb 18, 2024.

Feb 26

Feb 26

Yingjun Wu

My Year with RisingWave in 2023: Growth, Competition, and Commercialization

A Recap of RisingWave’s 2023: The Founder’s View

Jan 8

My Year with RisingWave in 2023: Growth, Competition, and Commercialization

Jan 8

Yingjun Wu
in
Data Engineer Things

Serverless Is Not All You Need

Do we really need serverless? Let’s discuss from both the customer and the vendors’ perspectives.

Oct 31, 2023

Serverless Is Not All You Need

Oct 31, 2023

Yingjun Wu
in
Better Programming

Stream Processing: Is SQL Good Enough?

SQL’s expressiveness might be limited compared to Java, yet SQL-centric data systems manage to generate more revenue. Why is that?

Oct 10, 2023

Stream Processing: Is SQL Good Enough?

Oct 10, 2023

Yingjun Wu
in
Data Engineer Things

Build Your Own Feature Store with Streaming Databases

With the increasing popularity of machine learning, a growing number of businesses are implementing it to address their operational…

Sep 8, 2023

Build Your Own Feature Store with Streaming Databases

Sep 8, 2023

Yingjun Wu

Yingjun Wu

Founder of RisingWave (risingwave.com), a distributed SQL streaming database. Previously AWS Redshift, IBM Research Almaden. NUS PhD, CMU-DB alumnus.

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