Data Conference Databasea Query.Farm index
Speakers

Ken Krugler

Appearances by year

201920202021202220232024202520262027
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Talks

DateEventConferenceRoleTitleLinks
Oct 13, 2025Flink Forward Barcelona 2025Flink ForwardtrainerEnrichment and Scalability
Enrichment Techniques: - Review of options for enrichment - joins, async I/O, broadcast, parallel partial Scalability: - Advanced techniques for feature…Show less

Enrichment Techniques: - Review of options for enrichment - joins, async I/O, broadcast, parallel partial Scalability: - Advanced techniques for feature engineering on streaming data with Flink - Techniques for handling data skew efficiently Hands-on Lab, Apply Enrichment Techniques: - Add enrichments to the eCommerce workflow - Optimize using scalability techniques

Oct 13, 2025Flink Forward Barcelona 2025Flink ForwardtrainerEnrichment and Scalability - Lab

Hands-on Lab, Apply Enrichment Techniques: - Add enrichments to the eCommerce workflow - Optimize using scalability techniques

Oct 13, 2025Flink Forward Barcelona 2025Flink ForwardtrainerExactly-Once and Failure Handling
Exactly Once: - Deep Dive into how Flink provides exactly-once support - Differences between exactly once and exactly once end-to-end Failure Handling: - How…Show less

Exactly Once: - Deep Dive into how Flink provides exactly-once support - Differences between exactly once and exactly once end-to-end Failure Handling: - How Flink recovers when a failure occurs - Techniques for optimizing recovery - How to test for exactly once Hands-on Lab, Add Exactly-once Support: - Switch the eCommerce workflow into exactly-once mode - Write tests to validate exactly-once...

Oct 13, 2025Flink Forward Barcelona 2025Flink ForwardtrainerFlink SQL & Table API
Flink SQL Deep Dive: - Advanced functionalities of Flink SQL for stream processing (UDFs, Table Functions) - Windowing and state management in Flink SQL queries…Show less

Flink SQL Deep Dive: - Advanced functionalities of Flink SQL for stream processing (UDFs, Table Functions) - Windowing and state management in Flink SQL queries Flink Table API Mastery: - Advanced features of the Flink Table API for a unified approach - Interoperability between Flink SQL and Table API for complex data transformations Hands-on Lab, Implement eCommerce workflow using Flink SQL -...

Oct 13, 2025Flink Forward Barcelona 2025Flink ForwardtrainerOptimizing In-Flight and Stateful Data
State Management & Fine Tuning: - Advanced state management techniques (State Partitioning, RocksDB integration) - Optimizing state size and access patterns for…Show less

State Management & Fine Tuning: - Advanced state management techniques (State Partitioning, RocksDB integration) - Optimizing state size and access patterns for performance Serialization Optimization: - Techniques for reducing overhead for serialization Hands-on Lab, Optimizing State and Serialization: - Improve the performance of the eCommerce workflow by optimizing RocksDB configuration and i...

Oct 13, 2025Flink Forward Barcelona 2025Flink ForwardtrainerReal-Time Stream Analytics - Part One

Flink Architecture Overview: - Review of Key Concepts Flink Runtime Overview: - Review of Key Concepts

Oct 13, 2025Flink Forward Barcelona 2025Flink ForwardtrainerReal-Time Stream Analytics - Part Two
Deep Dive into Time: - Event Time, Processing Time, Ingestion Time Deep Dive into Windowing: - Advanced Windowing Operations (Session Windows, Tumbling/Sliding…Show less

Deep Dive into Time: - Event Time, Processing Time, Ingestion Time Deep Dive into Windowing: - Advanced Windowing Operations (Session Windows, Tumbling/Sliding Window with Triggers) Hands-on Lab, Building a Complex Flink Workflow: - Create a workflow to generate analytics results from real-time eCommerce data

Oct 13, 2025Flink Forward Barcelona 2025Flink ForwardtrainerWorkflow Design & Paimon
Segmenting workflows: - When and how to split up workflows Flink & Paimon: - Using Paimon as a data source and data sink - Using Paimon as a bridge between…Show less

Segmenting workflows: - When and how to split up workflows Flink & Paimon: - Using Paimon as a data source and data sink - Using Paimon as a bridge between workflows Hands-on Lab, Add additional analytics workflow to eCommerce pipeline, using Paimon as the bridge.

Oct 13, 2025Flink Forward Barcelona 2025Flink ForwardtrainerWrap-up & Next Steps
- Course Recap & Q&A - Resources for further exploration of advanced Apache Flink topics - Introduction to Ververica's Developer Community and Advanced Support…Show less

- Course Recap & Q&A - Resources for further exploration of advanced Apache Flink topics - Introduction to Ververica's Developer Community and Advanced Support Options

Oct 21, 2024Flink Forward Berlin 2024Flink ForwardtrainerEnrichment and Scalability
Enrichment Techniques: - Review of options for enrichment - joins, async I/O, broadcast, parallel partial Scalability: - Advanced techniques for feature…Show less

Enrichment Techniques: - Review of options for enrichment - joins, async I/O, broadcast, parallel partial Scalability: - Advanced techniques for feature engineering on streaming data with Flink - Techniques for handling data skew efficiently Hands-on Lab, Apply Enrichment Techniques: - Add enrichments to the eCommerce workflow - Optimize using scalability techniques

Oct 21, 2024Flink Forward Berlin 2024Flink ForwardtrainerEnrichment and Scalability - Lab

Hands-on Lab, Apply Enrichment Techniques: - Add enrichments to the eCommerce workflow - Optimize using scalability techniques

Oct 21, 2024Flink Forward Berlin 2024Flink ForwardtrainerExactly-Once and Failure Handling
Exactly Once: - Deep Dive into how Flink provides exactly-once support - Differences between exactly once and exactly once end-to-end Failure Handling: - How…Show less

Exactly Once: - Deep Dive into how Flink provides exactly-once support - Differences between exactly once and exactly once end-to-end Failure Handling: - How Flink recovers when a failure occurs - Techniques for optimizing recovery - How to test for exactly once Hands-on Lab, Add Exactly-once Support: - Switch the eCommerce workflow into exactly-once mode - Write tests to validate exactly-once...

Oct 21, 2024Flink Forward Berlin 2024Flink ForwardtrainerFlink SQL & Table API
Flink SQL Deep Dive: - Advanced functionalities of Flink SQL for stream processing (UDFs, Table Functions) - Windowing and state management in Flink SQL queries…Show less

Flink SQL Deep Dive: - Advanced functionalities of Flink SQL for stream processing (UDFs, Table Functions) - Windowing and state management in Flink SQL queries Flink Table API Mastery: - Advanced features of the Flink Table API for a unified approach - Interoperability between Flink SQL and Table API for complex data transformations Hands-on Lab, Implement eCommerce workflow using Flink SQL -...

Oct 21, 2024Flink Forward Berlin 2024Flink ForwardtrainerOptimizing In-Flight and Stateful Data
State Management & Fine Tuning: - Advanced state management techniques (State Partitioning, RocksDB integration) - Optimizing state size and access patterns for…Show less

State Management & Fine Tuning: - Advanced state management techniques (State Partitioning, RocksDB integration) - Optimizing state size and access patterns for performance Serialization Optimization: - Techniques for reducing overhead for serialization Hands-on Lab, Optimizing State and Serialization: - Improve the performance of the eCommerce workflow by optimizing RocksDB configuration and i...

Oct 21, 2024Flink Forward Berlin 2024Flink ForwardtrainerReal-Time Stream Analytics - Part One

Flink Architecture Overview: - Review of Key Concepts Flink Runtime Overview: - Review of Key Concepts

Oct 21, 2024Flink Forward Berlin 2024Flink ForwardtrainerReal-Time Stream Analytics - Part Two
Deep Dive into Time: - Event Time, Processing Time, Ingestion Time Deep Dive into Windowing: - Advanced Windowing Operations (Session Windows, Tumbling/Sliding…Show less

Deep Dive into Time: - Event Time, Processing Time, Ingestion Time Deep Dive into Windowing: - Advanced Windowing Operations (Session Windows, Tumbling/Sliding Window with Triggers) Hands-on Lab, Building a Complex Flink Workflow: - Create a workflow to generate analytics results from real-time eCommerce data

Oct 21, 2024Flink Forward Berlin 2024Flink ForwardtrainerWorkflow Design & Paimon
Segmenting workflows: - When and how to split up workflows Flink & Paimon: - Using Paimon as a data source and data sink - Using Paimon as a bridge between…Show less

Segmenting workflows: - When and how to split up workflows Flink & Paimon: - Using Paimon as a data source and data sink - Using Paimon as a bridge between workflows Hands-on Lab, Add additional analytics workflow to eCommerce pipeline, using Paimon as the bridge.

Oct 21, 2024Flink Forward Berlin 2024Flink ForwardtrainerWrap-up & Next Steps
- Course Recap & Q&A - Resources for further exploration of advanced Apache Flink topics - Introduction to Ververica's Developer Community and Advanced Support…Show less

- Course Recap & Q&A - Resources for further exploration of advanced Apache Flink topics - Introduction to Ververica's Developer Community and Advanced Support Options

Frequent co-speakers

SpeakerShared eventsShared talksLast together
Ben Gamble2—2025
Dominik Žnidaršič2—2025
Fulvio Pascotto2—2025
Giannis Polyzos2—2025
Hans-Peter Grahsl2—2025
Ioannis Stavrakantonakis2—2025
Jark Wu2—2025
Jingsong Li2—2025
Karin Landers2—2025
Leonard Xu2—2025
Lincoln Lee2—2025
Lorenzo Affetti2—2025
Lu Niu2—2025
Maciej Bryński2—2025
Maximilian Michels2—2025

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.