Petrov

A thorough survey of synthetic methods, chemistry, and applications of major classes of fluorinated heterocyclesMerging organic, heterocyclic, and fluoroorganic chemistry, fluorinated heterocyclic com

「為了選擇適合的工具來完成工作，我們必須了解其設計背後的概念和演算法。本書是由業界從業者為初學者撰寫的入門書籍，涵蓋了許多相關主題。」 -Michael Klishin RabbitMQ長期貢獻者 「對於任何從事資料庫技術有關的人來說，這是一本必備的書籍，尤其是在需要做出使用哪些系統的決策時。」 -Nate McCall Apache Cassandra貢獻者及PMC主席 在選擇、使用和維護資料庫時，了解其內部原理是必不可少的。然而，隨著當今有許多分散式資料庫和工具可供選擇，往往很難了解每個資料庫提供的功能和它們之間的差異。在這本實用指南中，Alex Petrov將引導開發人員深入了解現代資料庫和儲存引擎內部的概念。 在整本書中，您將探索從眾多書籍、論文、部落格文章及幾個開源資料庫的原始碼中所獲取的相關資料。您將發現，許多現代資料庫中，最重要的區別在於決定儲存結構和資料分散方式的子系統中。 您將深入探討以下內容： ‧儲存引擎：了解儲存分類和分類法，深入研究基於B樹(B-tree-based)和不可變的日誌(immutable log-structured)結構儲存引擎。 ‧儲存建構塊：了解如何使用輔助資料結構組織資料庫檔案，如頁面快取和緩衝池，來建立高效的儲存系統。 ‧分散式系統：逐步學習節點和進程如何連接並建立複雜的通訊模式。 ‧資料庫叢集：探索現代資料庫常用的一致性模型，以及分散式儲存系統如何實現一致性。

This book is devoted to the systematic presentation of the Theory of Inventive Problem Solving (TRIZ) and is the most comprehensive book in the classical TRIZ and beyond. It details methods for formulating non-standard problems and various ways to solve them, etc. The book is illustrated by many examples, problems, and graphical material (approximately 300 examples and problems, and approximately 400 illustrations). It describes more than 300 concepts. Materials for independent work is provided at the end of each chapter. Some reference solutions are included. The book is intended for students of engineering disciplines who would like to have in-depth understanding of. It can also be useful for engineers and inventors, scientists, university professors, and those who solve creative problems. Professor and TRIZ Master Vladimir Petrov, is one of the most authoritative students and best friends of the Father of TRIZ, Genrich S. Altshuller. Since 1972, TRIZ Master Vladimir Petrov often con