在当今数据驱动的时代，掌握结构化查询语言（SQL）已成为数据领域从业者的必备技能。作为管理关系型数据库的标准语言，SQL凭借其强大的功能和广泛的应用场景，成为大数据技术栈中的核心工具之一。无论是数据分析、数据挖掘还是数据库管理，基础SQL能力都是开启 ...

We’re excited to announce a new migration capability in Azure Arc to simplify and accelerate SQL Server migration. This new capability, now generally available, is powered by Azure Database Migration ...

At Build 2025, SQL Server 2025 officially entered public preview. As one of the world’s most popular databases, this release continues a decades-long history of innovation with features made for ...

Microsoft's continued focus on SQL Server 2025 highlights the lasting demand for on-premises and hybrid deployments that prioritize performance, control and flexibility for enterprise workloads. In ...

At Microsoft Build, SQL Server 2025 enters public preview with major enhancements in AI integration, performance, reliability and developer tools -- reaffirming Microsoft’s continued investment in its ...

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a. Introduces schema versioning to enable metadata-only modifications in seconds (e.g., adding trailing columns, extending fields). Historical data automatically fills default values, ensuring ...

This repository is a comprehensive collection of SQL concepts, covering everything from fundamental queries to advanced database operations. It includes well-structured SQL scripts that demonstrate ...