VIP 👤
🏠 首页
基准测试
📊 所有基准测试 🦖 恐龙 v1 🦖 恐龙 v2 ✅ 待办事项应用 🎨 创意自由页面 🎯 FSACB - 终极展示 🌍 翻译基准测试
模型
🏆 前 10 名模型 🆓 免费模型 📋 所有模型 ⚙️ 🛠️ 千行代码模式
资源
💬 💬 提示库 📖 📖 AI 词汇表 🔗 🔗 有用链接 🔌 AI API 与路由器
advanced

Hierarchical Data Querying

#sql #database #recursion

Construct a complex SQL query using Recursive Common Table Expressions.

Given a standard SQL schema for an employee management system containing an 'employees' table with columns 'id', 'name', and 'manager_id', write a recursive Common Table Expression (CTE) query. The query should return the organizational hierarchy for a specific employee ID, listing all direct and indirect reports in a depth-indented format, along with their total count of subordinates at every level.