Data Conference Databasea Query.Farm index
Speakers

Patrick McFadin

Employers on the program

  1. 2026IBM1 talk
  2. 2026McFadin Data and AI Advisory1 talk
  3. 2019–2025DataStax14 talks

Bluesky: @patrickmcfadin.bsky.social

Events16
Conferences7
Talks193 keynotes
Years active2019–2026
Miles between events19,45813 in-person events · 2 countries

Appearances by year

201920202021202220232024202520262027
  • Community Over Code (formerly ApacheCon)
  • Data Day Texas
  • Cassandra Summit
  • Data on Kubernetes Day (DoK Day)
  • AI Engineer (World's Fair, Summit and regional editions)
  • Open Source Data Summit
  • OSA CON (Open Source Analytics Conference)

Talks

DateEventConferenceRoleTitleLinks
Nov 2, 2026OSA CON 2026OSA CON (Open Source Analytics Conference)speakerPaying Rent on Your Own Data
as McFadin Data and AI Advisory
Open source has already taken every infrastructure layer below the query. Operating systems, web servers, orchestration, and the transactional database all…Show less

Open source has already taken every infrastructure layer below the query. Operating systems, web servers, orchestration, and the transactional database all followed the same path: a neutral interface appeared, the layer commoditized, and value moved up the stack.

Slides
Oct 11, 2026Community Over Code Glasgow 2026Community Over Code (formerly ApacheCon)speakerFrom Vision to Reality: Checking In on Cassandra’s FutureVideo
Jan 24, 2026Data Day Texas + AI 2026Data Day TexaskeynoteThe Skills that Matter When Everything Changes
as IBM

The tech industry is in the middle of a deep reset. Roaring out of the 2010s into the tech slowdown of the 2020s.

Sep 11, 2025Community Over Code North America 2025Community Over Code (formerly ApacheCon)speakerImagining the next 10 years of Cassandra
as DataStax
Apache Cassandra's unmatched scalability, performance, and resilience have made it a cornerstone for mission-critical applications. But what does the next…Show less

Apache Cassandra's unmatched scalability, performance, and resilience have made it a cornerstone for mission-critical applications. But what does the next decade look like?

Jan 25, 2025Data Day Texas + AI 2025Data Day TexasspeakerMoving Beyond Text-to-SQL: Reliable Database Access through LLM Tooling
as DataStax
In the quickly evolving landscape of data engineering, traditional text-to-SQL methods often need help with non-deterministic outputs and potential errors. In…Show less

In the quickly evolving landscape of data engineering, traditional text-to-SQL methods often need help with non-deterministic outputs and potential errors. In this session, Patrick will explore an alternative approach: leveraging Large Language Model (LLM) tooling for direct and reliable database interactions.

Dec 12, 2023Cassandra Summit 2023Cassandra Summitsponsored talkBuilding a Production Open Source RAG Application using LlamaIndex and Cassandra
as DataStax

As we saw from OpenAI Dev Day recently, having Retrieval Augmented Generation has become table stakes in building an AI LLM application.

Dec 12, 2023Cassandra Summit 2023Cassandra SummittalkCassandra on ACID: This Changes Everything
as DataStax

Cassandra has established itself as the database of choice for high-scale, resilient, globally available data applications for more than ten years.

Dec 12, 2023Cassandra Summit 2023Cassandra SummitkeynoteIntroducing Apache Cassandra® 5!
as DataStax

Cassandra 4 set the bar for how databases measure stability and reliability.

Nov 15, 2023Open Source Data Summit 2023Open Source Data SummitspeakerA petabyte-scale vector store for generative AI
as DataStax
Video
Oct 8, 2023AI Engineer Summit 2023AI Engineer (World's Fair, Summit and regional editions)workshopWorkshop: Unlocking the Power of Vector Search: RAG for AI Chatbots and Image Search with CLIP
as DataStax
Registration link: https://lu.ma/htnkfr6h In this cutting-edge workshop, participants will embark on a transformative journey into the world of Vector Search,…Show less

Registration link: https://lu.ma/htnkfr6h In this cutting-edge workshop, participants will embark on a transformative journey into the world of Vector Search, exploring two compelling applications: Retrieval-Augmented Generation (RAG) for AI chatbots and Image Search using Contrastive Language-Image Pretraining (CLIP).

Jan 28, 2023Data Day Texas 2023Data Day TexasspeakerCassandra on ACID: this changes everything
as DataStax
Cassandra has established itself as the database of choice for high-scale, resilient, globally available data applications for more than ten years. All this is…Show less

Cassandra has established itself as the database of choice for high-scale, resilient, globally available data applications for more than ten years. All this is available with the tradeoff of working with eventually consistent data models.

Jan 28, 2023Data Day Texas 2023Data Day TexasspeakerYour data infrastructure will be in Kubernetes
as DataStax

Are people actually moving stateful workloads to K8s? Yes, yes they are.

Oct 24, 2022DoK Day North America 2022 (at KubeCon + CloudNativeCon North America 2022)Data on Kubernetes Day (DoK Day)panelist(Panel) Databases on Kubernetes: Why are they important?
as DataStax
Oct 3, 2022ApacheCon North America 2022Community Over Code (formerly ApacheCon)speakerDeveloping Cassandra Applications with Accord

Are you in this camp?

May 3, 2021DoK Day Europe 2021 (at KubeCon + CloudNativeCon Europe 2021)Data on Kubernetes Day (DoK Day)keynoteUntitled
as DataStax

Kick-off talk tracing the journey from Database Administrator (DBA) to Site Reliability Engineer (SRE).

Sep 29, 2020ApacheCon @Home 2020Community Over Code (formerly ApacheCon)speakerCloud-Native CassandraVideo
Sep 10, 2019Apache Cassandra Summit 2019 (at ApacheCon NA)Cassandra SummittalkHappiness is a hybrid cloud with Apache Cassandra™
as DataStax

The world's data and the speed with which we expect to access it continues to grow rapidly.

Sep 9, 2019ApacheCon North America 2019Community Over Code (formerly ApacheCon)speakerHappiness is a hybrid cloud with Apache Cassandra™
as DataStax
Jan 26, 2019Data Day Texas 2019Data Day TexasspeakerSix Things You Need to Know about Cassandra and Kafka
as DataStax

When you're building big , beautiful, modern applications, don’t limit yourself. Go huge or stay on your laptop.

Frequent co-speakers

SpeakerShared eventsShared talksLast together
Scott Andreas612026
Jeffrey Carpenter612023
Jordan West6—2025
Alex Merced4—2026
Holden Karau4—2026
Jonathan Mugan4—2026
Juan Sequeda4—2026
Matt Topol4—2026
Paul Brebner4—2026
Aaron Ploetz4—2025
Dinesh Joshi4—2025
Timothy Spann4—2025
Tim Berglund312026
Ekaterina Dimitrova312025
Bill Inmon3—2026

Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.