I loaded a large JSON file in Python and watched memory jump from 43 MB to 808 MB. Here’s what happened and how streaming changed everything.

Our NER pipeline, despite its simplicity in setup, did a pretty good job.

Ensure data pipeline reliability and troubleshoot issues fast by using standard Python logging directly in BigQuery UDFs for real-time observability.

Learn how to access Linux EXT4 partitions, restore missing partitions, and recover files from damaged ext4 file systems on Windows.

Data Engineer specialising in Azure, AWS, Databricks, dbt, and scalable data platforms. Writing about Data Engineering, AI, and cloud architecture. I still remember the first production ETL job I ...

Data infra, streaming, and systems. For those who need the short version, the top ETL tools for real-time data integration in 2026 include Estuary, Confluent, Striim, Informatica IDMC, Google Cloud ...

本内容遵循CC 4.0 BY-SA版权协议 在中小项目里，数据同步经常介于“手写脚本太零散”和“上完整数据集成平台成本太高”之间。本文介绍一个轻量 ETL 项目，重点演示如何用可视化配置完成跨 ...

As generative AI has swept into the workplace, much of the debate has focused on how it will shape the future: Will it make us more productive? Eliminate jobs? Transform the nature of work itself?

摘要：从”手工搬 CSV”到”零代码近实时同步”，围绕同一个 RDS for MySQL → Redshift Serverless 场景，本文完整走通三条主流路径，对比它们的架构、成本、运维与延迟，并给出选型建议。 本文 ...

Declarative ETL is coming directly into Lakehouse as part of a broader Declarative Everywhere strategy. SQL analysts and analytics engineers can now leverage declarative flows for APPEND, AUTO CDC, ...

Today, the U.S. Department of Education (the Department) released new guidance to help states, school districts, educators, families, and education technology providers make informed decisions about ...