Inside Microsoft SQL Server 2008: T-SQL Querying (Paperback)
暫譯: 深入 Microsoft SQL Server 2008:T-SQL 查詢

Itzik Ben-Gan, Lubor Kollar, Dejan Sarka, Steve Kass

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商品描述

Tackle the toughest set-based querying and query tuning problems—guided by an author team with in-depth, inside knowledge of T-SQL. Deepen your understanding of architecture and internals—and gain practical approaches and advanced techniques to optimize your code’s performance.

Discover how to:

  • Move from procedural programming to the language of sets and logic
  • Optimize query tuning with a top-down methodology
  • Assess algorithmic complexity to predict performance
  • Compare data-aggregation techniques, including new grouping sets
  • Manage data modification—insert, delete, update, merge—for performance
  • Write more efficient queries against partitioned tables
  • Work with graphs, trees, hierarchies, and recursive queries
  • Plus—Use pure-logic puzzles to sharpen your problem-solving skills

商品描述(中文翻譯)

處理最具挑戰性的基於集合的查詢和查詢調優問題,這本書由一支對 T-SQL 擁有深入內部知識的作者團隊指導。加深您對架構和內部運作的理解,並獲得實用的方法和先進的技術來優化您代碼的性能。

了解如何:

- 從程序式編程轉向集合和邏輯的語言
- 使用自上而下的方法優化查詢調優
- 評估算法複雜度以預測性能
- 比較數據聚合技術,包括新的分組集合
- 管理數據修改——插入、刪除、更新、合併——以提高性能
- 對分區表編寫更高效的查詢
- 處理圖形、樹、層次結構和遞歸查詢
- 此外——使用純邏輯謎題來提升您的問題解決能力