Hacker News with Generative AI: Data Pipelines

Adding concurrent read/write to DuckDB with Arrow Flight (definite.app)
We've been thinking a lot about latency, streaming and (near) real-time analytics lately. At Definite, we deal with a lot of data pipelines. In most cases (e.g. ingesting Stripe data), our customers are fine with batch processing (e.g. every hour). But as we've grown, we've seen more and more need for near real-time pipelines (e.g. ingesting events or CDC from Postgres).
Dbt Labs acquires SDF Labs (getdbt.com)
The TL;DR: today, I have the pleasure of announcing that dbt Labs has acquired SDF Labs. The two teams are already working side-by-side to bring SDF’s SQL comprehension technology into the hands of dbt users everywhere. SDF will be a massive upgrade to the very heart of the dbt user experience moving forward.
Show HN: I built an open-source data pipeline tool in Go (github.com/bruin-data)
Bruin is a data pipeline tool that brings together data ingestion, data transformation with SQL & Python, and data quality into a single framework.
Reducing the cost of a single Google Cloud Dataflow Pipeline by Over 60% (allegro.tech)
In this article we’ll present methods for efficiently optimizing physical resources and fine-tuning the configuration of a Google Cloud Platform (GCP) Dataflow pipeline in order to achieve cost reductions.
Postgres Meets Analytics: CDC from Neon to ClickHouse via PeerDB (neon.tech)
Combining ClickHouse and Neon for real-time analytics on transactional data
Understanding Airflow DAG and Task Concurrency on Google Cloud Composer (cloud.google.com)
Large language model data pipelines and Common Crawl (christianperone.com)
Koheesio: Nike's Python-based framework to build advanced data-pipelines (github.com/Nike-Inc)
Show HN: Hamilton's UI – observability, lineage, and catalog for data pipelines (github.com/DAGWorks-Inc)
Building an open data pipeline in 2024 (twingdata.com)