DuckDB has recently introduced end-to-end interaction with Iceberg REST Catalogs directly within a browser tab, requiring no ...

Bun 1.3 revolutionizes full-stack JavaScript development with unified database APIs and zero-config frontend setup.

Born out of Microsoft’s SQL Server Big Data Clusters investments, the Apache Spark Connector for SQL Server and Azure SQL is a high-performance connector that enables you to use transactional data in ...

In this article, we will explore how to install and configure File Server on Windows Server and install the necessary roles, configure shared folders, manage permission, and ensure security. Suppose ...

At the heart of Apache Spark is the concept of the Resilient Distributed Dataset (RDD), a programming abstraction that represents an immutable collection of objects that can be split across a ...

导读本文将分享 Apache Kyuubi 在爱奇艺的一些实践和落地。 首先分享爱奇艺的统一 SQL 网关 Pilot 服务，Pilot 作为统一的 SQL 服务，上层是通过 JDBC 的协议对接了爱奇艺的数据开发平台、即席查询的平台以及业务的取数服务。服务端通过 SQL 解析的模块对 SQL 进行分析 ...

This repository contains notebooks and SQL scripts that demonstrate how to use Microsoft SQL Spark Connector to perform bulk import operations from Azure Databricks to Azure SQL Database or SQL Server ...

Microsoft's relational database engine has had the same licensing model since 2012. The new version released this week brings significant changes that brings SQL Server closer to Azure SQL's licensing ...

Abstract: In this paper, we propose a novel cost model for Spark SQL. The cost model covers the class of Generalized Projection, Selection, Join (GPSJ) queries. The cost model keeps into account the ...