openhare 是一款 AI 驱动的跨平台桌面 SQL 客户端，内置 AI 聊天助手可以直接对数据库提问并自动执行 SQL。本文以 openhare 的 execute_query 工具为例，完整解析 AI Agent 发起 Tool Call（工具调用）、生成 SQL、执行查询并把结果回填给大模型的全流程源码实现，帮助新手 ...

A new reinforcement learning optimizer called LIGHT uses dynamic graph attention and logarithmic reward shaping to cut query ...

Oracle SQL includes a rich set of advanced constructs beyond basic SELECT/INSERT/UPDATE/DELETE. Mastering these patterns allows complex analytical, hierarchical, and ...

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First, welcome to SQL! You’re going to like this. I’ve said this before, but it’s still true: moving from PostgreSQL is real work, and depending on your old database, this process will vary widely in ...

Applies to: SQL Server 2016 (13.x) SP2 and later versions Azure SQL Database Azure SQL Managed Instance SQL database in Microsoft Fabric Returns virtual log file (VLF) information of the transaction ...

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Intel and Oracle plan OCI X14 on next-gen Xeon. We compare AMX and APX through a SQL agent's workflow, covering what CPUs ...

Oracle Business Semantic Layer and Business Simulation Engine were announced at Oracle AI World Las Vegas 2026, giving ...