Python

Governance and pipelines in the modern data stack

The data orchestrator is at the heart of the data pipelines. We start by exploring how a modern data orchestrator drastically eases the development of pipelines. Then we will see …

avatar
Dr. Georg Heiler
•
AI basierte Root Cause Analyse von CPD Störquellen in Docsis Netzen featured image

AI basierte Root Cause Analyse von CPD Störquellen in Docsis Netzen

Good quality network connectivity is ever more important. For hybrid fiber coaxial (HFC) networks, searching for upstream \emph{high noise} in the past was cumbersome and …

avatar
Dr. Georg Heiler
•

Orchestrating data in the mesh of the fragmented modern data stack

The fragmented modern data stack has emerged as the unbundling of Airflow. Various tools operate in silos. Dagster as a next-generation data orchestrator allows you to clearly see …

avatar
Dr. Georg Heiler
•
Making BigData small again (and green) featured image

Making BigData small again (and green)

Towards simpler and perhaps more energy efficient data platforms with increased developer productivity.

avatar
Dr. Georg Heiler
•
Comparing SQL-based streaming approaches featured image

Comparing SQL-based streaming approaches

Comparing established and up-and-coming streaming approaches for an integrated real-time data model

avatar
Dr. Georg Heiler
•
Identifying the root cause of cable network problems with machine learning featured image

Identifying the root cause of cable network problems with machine learning

Good quality network connectivity is ever more important. For hybrid fiber coaxial (HFC) networks, searching for upstream high noise in the past was cumbersome and time-consuming. …

avatar
Dr. Georg Heiler
•
SFTP sensor featured image

SFTP sensor

Way too many data pipelines still work with SFTP file transfer. Even a modern data orchestrator needs to interface here well.

avatar
Dr. Georg Heiler
•
Connector goodness from Airbyte E2E lineage featured image

Connector goodness from Airbyte E2E lineage

Simplify data ingestion with the plentiful connectors of Airbyte without compromising on data lineage

avatar
Dr. Georg Heiler
•
Scalable data pipelines from dagster with pyspark featured image

Scalable data pipelines from dagster with pyspark

Getting started with simple dagster pipelines.

avatar
Dr. Georg Heiler
•
Tame your notebooks featured image

Tame your notebooks

Include jupyter notebooks into reliable data pipelines.

avatar
Dr. Georg Heiler
•