Kulveer Singh·1h agoYour First ETL Pipeline: CSV to Gold in 30 MinutesFrom a messy folder of CSVs to trusted gold tables — the medallion pattern, and the ingestion trick that makes re-runs boring.
Kumaran C.S·23h agoAirflow Integrations : Snowflake, dbt, SQL and Stored ProceduresLoad data into Snowflake, run SQL and stored procedures with the run date, and orchestrate dbt models, all from Airflow
Kumaran C.S·23h agoAirflow Integrations: Python ETL Pipelines, AWS S3 and AWS GlueSo far in this series, we’ve learned how Airflow works and how to write reliable DAGs. Now let’s connect Airflow to real data tools.
Bechir Bejaoui·1d agoHydra ETL: The Lean, Declarative Contender in the 2026 Data EcosystemHydra ETL is a recently emerging, highly “engineering-driven” open-source player, charting a radically different course than current market…
Muhammad Saud·1d agoBuild an ETL Pipeline with Python and DuckDBAn ETL pipeline extracts data from a source, transforms it into a clean shape, and loads it somewhere it can be queried. This tutorial…
Jaume Boguñá·1d agoFivetran Pricing vs Estuary Pricing for CDC PipelinesAt 100 GB a month into one destination, Estuary costs $300 in the examples below, compared with $1,068 — $4,474.02 for Fivetran Standard…
Bart Maertens·1d agoApache Hop 2.20.0 is available!NOTE: this is a repost of a post on the putki.io blog earlier.
Pavani Pathirana·1d agoHow to Read a Drive Test Without Leaving Your DeskA beginner’s guide to TEMS Discovery: how a car, a phone and a pile of log files become a map that tells you what is wrong with a mobile…
Bechir Bejaoui·1d agoSnowflake into PostgreSQL using Hydra ETLMoving data out of Snowflake into PostgreSQL looks easy until the types come out wrong!
Jasoniel Santana·2d agoBuilding Data Pipelines That Survive Audits: ETL Patterns for Insurance, Pharma, and FintechDesigning traceable inputs, versioned rules, reconciliation controls, and recoverable delivery into everyday data engineering.
