Timo Walther

437 posts

Timo Walther

@twalthr

PMC @ApacheFlink Principal Software Engineer @ConfluentInc Making stream processing for everyone.

Germany, Berlin Katılım Mart 2009

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Timo Walther@twalthr·6 Oca

I have exciting news to share 🥳 #ApacheKafka + #ApacheFlink = ❤️ #Confluent + #Immerok = ❤️ …with joint forces towards stream processing for everyone.

Confluent@confluentinc

🎉 We’re excited to share our intent to acquire @Immerokcom! Together, we’ll build a cloud-native service for @apacheflink that delivers the same simplicity, security, & scalability that you expect from Confluent for Kafka. Learn more → cnfl.io/3jIsIYH

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Timo Walther@twalthr·29 Nis

I finally started my engineering blog on Medium about what we build at @ConfluentInc. @ApacheFlink and #FlinkSQL at the core, a ton of abstractions around it for more productivity. Let me start simple by creating some tables ✌🏻 medium.com/confluent/flin…

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Timo Walther@twalthr·20 Mar

@danny_chan_ @ApacheFlink @confluentinc Being „on cloud“ and „cloud-native“ are big differences. I also had to learn this in the past 2 years 🙈

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Danny Chan@danny_chan_·20 Mar

@twalthr @ApacheFlink @confluentinc Hmm, so it is the premiere for this amazing streaming platform on cloud, while I thought it was already there 😆

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Timo Walther@twalthr·19 Mar

🧨 The first cloud-native @ApacheFlink offering for all major clouds is now generally available 🥳 Creating real-time production pipelines will become easier every day across #AWS, #Azure and #GCP 🌤️. Strongly coupled with #ApacheKafka in @ConfluentInc Cloud💪

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Timo Walther@twalthr·16 Oca

and yes: the commit is still as complex as it was back then 😄

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Timo Walther@twalthr·16 Oca

Today is a very special day for me 🥲 - celebrating my 10-year @ApacheFlink anniversary 🐿️ Ten years ago, I made my first commit. Thanks to everyone who has accompanied me on this journey! Impossible to list all the great people that were part of it ❤️ github.com/apache/flink/c…

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Timo Walther@twalthr·27 Kas

Hey @ApacheFlink people, little reminder: The CfP for #KafkaSummitLondon2024 will close today! This time with a dedicated track for non-Kafka talks: sessionize.com/kafka-summit-l…

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Timo Walther retweetledi

Asterios Katsifodimos@kAsterios·23 Kas

Took >3 years with @MarioFragkoulis, @SenorCarbone & @vkalavri to write a survey on the evolution of streaming systems in the last 20 years (@VLDBconf J.). Looking for a single point of reference for all things streaming systems research? It’s here: link.springer.com/article/10.100…

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Timo Walther@twalthr·9 Kas

🐿️ #FlinkSQL will get new syntax in the CREATE TABLE statement. The @ApacheFlink community just approved the new DISTRIBUTED BY clause. Connectors that support the concept of bucketing can use this starting with Flink 1.19. cwiki.apache.org/confluence/dis…

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David Moravek@davidmoravek·28 Eyl

Flying back home from #Current23 What an inspiring event, full of great people, talks and projects. 😍 We also did a short trip to Lake Tahoe with @twalthr. The Desolation Wilderness is just mind-blowing. One of the most beautiful places I’ve been to so far. 🤯

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Timo Walther@twalthr·26 Eyl

I haven‘t posted much lately, but now you might understand: We were busy building a #cloudnative @ApacheFlink service 🙂 Try it out NOW! 🐿️ #Current23 confluent.io/blog/introduci…

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Confluent@confluentinc·22 Eyl

⚡ Don’t miss @ApacheFlink Power Hour at #Current23! ⚡ Join us on 9/26 at 4:00 PM PT for 3 back-to-back talks 1️⃣ The Flink Table API with @twalthr 2️⃣ An Overview of Flink SQL Joins with @alpinegizmo 3️⃣ The AdaptiveScheduler, a New Default for Streaming with @davidmoravek

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Paul Graham@paulg·20 Tem

Trees make towns look rich, and towns that look rich become rich.

Coby@Cobylefko

Lancaster, CA transformed its downtown in just 8 months by redesigning it's main street from a mini-highway to a tree-lined boulevard. For the cost of just $11.5M, the project has generated $273M in economic output since 2010, creating 800 jobs, and nearly doubling tax revenue!

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Apache Flink@ApacheFlink·3 Tem

#ApacheFlink has won the 2023 SIGMOD Systems Award!! "Apache Flink greatly expanded the use of stream data-processing." Thanks the over 1,400 contributors and many others who contributed in ways beyond code. sigmod.org/2023-sigmod-sy…

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Timo Walther@twalthr·29 Haz

Awesome work @uckamello. Can‘t wait to enable new features on the Flink side 🥳

Sergey Nuyanzin@uckamello

@ApacheCalcite upgrade story in @ApacheFlink being continued. In Flink 1.17.x there were 1.27✅, 1.28✅, 1.29✅. In coming 1.18.x #FlinkSQL there will be another major upgrade: 1.30✅, 1.31✅, 1.32⏳... Feedback is highly appreciated if we unintentionally broke something. 🙏

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Timo Walther@twalthr·6 Haz

The #SQL standard might be an old lady, but the diff for SQL:2023 shows how active the industry is. Very nice blog post by @petereisentraut: peter.eisentraut.org/blog/2023/04/0…

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Timo Walther@twalthr·6 Haz

@YingjunWu @duckdb @motherduck @PuffinDB @BoilingData @RillData Maybe because of the fancy name and supporters that wear a duck costume on stage? 🙃 twitter.com/RickLamers/sta…

Rick Lamers@RickLamers

Only at @DataCouncilAI @motherduck 🐥

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Yingjun Wu 🤘@YingjunWu·6 Haz

I keep wondering why @duckdb has suddenly become so popular. While everyone is advocating for big data, how is it that DuckDB, a single node OLAP database, is gaining so much traction in 2020s? Can anyone explain? cc @motherduck @PuffinDB @BoilingData @RillData

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Timo Walther@twalthr·25 May

Source: sigmod.org/sigmod-awards/…

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Timo Walther@twalthr·25 May

People working with #Data might know how valuable this is: @ApacheFlink receives the @SIGMOD Systems Award 2023! 🥳 It's an honor to be part of of this amazing community for so many years. Thanks to all the individuals who have dedicated their time to this project! 👏🐿️