SQL Server 2025 (17.x) builds on previous releases to grow SQL Server as a platform that gives you choices of development languages, data types, on-premises or cloud environments, and operating ...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics SQL analytics endpoint in Microsoft Fabric Warehouse in Microsoft Fabric SQL database in Microsoft Fabric ...
90-day plan to move from financial analysis into BI development in fintech. This repository holds the T-SQL, Power BI, ETL, dbt and Python work produced along the way, committed daily. queries/ T-SQL ...
Traditional analytical warehouses are optimized for large batch scans. When a dashboard needs to refresh every few seconds and answer sub-second queries at high concurrency, you need a different ...
This quickstart demonstrates how to build a real-time Change Data Capture (CDC) pipeline from PostgreSQL to Snowflake using Openflow. You'll learn how to capture both initial snapshots and incremental ...
A visual, block-based data flow engine for building data processing pipelines through a web interface or JSON definitions. Execute ETL workflows, data transformations, and scheduled jobs with support ...
本文深入解析SQL Server DATEADD ()函数的本质——非算术加减，而是日历感知的时间坐标位移。重点剖析秒至年的8种时间单位行为差异，揭示精度陷阱、月末回滚、时区处理等底层机制；提供8大生产场景（如API超时告警、会话过期、账单生成）的可复用T-SQL模板；总结8条文档未载的硬核技巧与避坑指南 ...
这份《Sql Server数据库系统加固规范》不是教你怎么点几下企业管理器就完事的“安全 checklist”，而是一套覆盖账号生命周期、权限边界、通信链路、内核级防护的完整防御体系。
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