Polars 2.0 ya está aquí: streaming por defecto y SQL como ciudadano de primera Polars 2.0 ya está disponible. La librería de DataFrames escrita en Rust y ...

"My BigQuery bill tripled last month. The cause was a dashboard running SELECT * every time." "I forgot to turn off the Snowflake warehouse, and credits melted away overnight while no one was using it ...

IntroductionThe first two days of every month are filled with the same tasks. I open the exported CSV, drop the rows for ...

Das neue Quartals-Release der Open-Source-IDE bietet beim Entwickeln mit Java einen neuen Dialog zum Erstellen von Compact ...

September means 22 Top News for a total of 242 news published plus a selection of 10 we selected among the rest. Among key events in September we had a dense month with IBC, AI Infra Summit, Huawei ...

Over the past few weeks I have been mapping the European open-source data landscape, from databases and transformation ...

本内容遵循CC 4.0 BY-SA版权协议 摘要：2026年，Python 数据分析领域正在经历一场静默的范式迁移。Pandas 仍然是最广泛使用的 DataFrame 库，但它在处理中等规模数据集时的性能瓶颈日益凸显。

DuckDB is an excellent query engine. It reads Parquet, plans joins, pushes down predicates, keeps statistics, spills to disk, and saturates every core you have. ArrowMetal is not a query engine at all ...

Last week, AWS bought DuckLabs, the people behind the open source OLAP system DuckDB. Since the cloud giant already owns a data warehouse – in Redshift – and it doesn’t get the DuckDB intellectual ...

DuckDB Labs 发布了 DuckDB v2.0 的官方预览版，代号为“Cyanoptera”。作为自 1.5 版本以来包含超过 10000 次提交的里程碑，该版本标志着这款开源分析引擎在架构上的一次重大演进。DuckDB 凭借快速 ...

AWS could use DuckLabs’ expertise to embed DuckDB more deeply into its data stack, but analysts say the project’s center of gravity may increasingly shift toward the cloud provider. Open-source ...

AWS has acquired DuckLabs, the company that built and maintains DuckDB, the open-source analytical database that has quietly become one of the most beloved tools in data engineering. The deal brings ...