谷歌承诺为机器学习和数据分析提供单一笔记本环境，将SQL、Python和Apache Spark集成在一个平台中。 读者可能会注意到，数据 ...

近日，国家知识产权局公开了一项由西安烽火软件科技有限公司申请的名为“一种稀疏数据的压缩方法”的专利，公开号为CN121508545A，申请日期定格在2025年11月。这项专利的出现，预示着国产软件企业在大数据处理领域的技术探索又迈出了坚实的一步。随着大数据时代的到来，如何高效地处理和存储海量数据成为了业界关注的焦点。烽火软件的这项专利，正是针对 Spark SQL ...

It’s time for the next version of SQL Server, Microsoft’s flagship database product. The company today announced the first public preview of SQL Server 2019 and while yet another update to a ...

SparkSQL is just the latest addition to the technology stack that provides access to big data. From an analytics perspective, an enterprise has a significant amount of data and needs to turn its data ...

Apache Spark has become the de facto standard for processing data at scale, whether for querying large datasets, training machine learning models to predict future trends, or processing streaming data ...

In a recent paper, researchers introduced Flare, a back-end for Spark that improves the framework’s performance closer to that of the top SQL query engines for relational and machine learning ...

Here’s an image for you. There is no such thing as a data lake. The multi-petabyte storage racks nearly overflowing with unstructured and semi-structured data that are being built by hyperscalers, ...

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Today, at its annual Data + AI Summit, Databricks announced that it is open-sourcing its core declarative ETL framework as Apache Spark Declarative Pipelines, making it available to the entire Apache ...