買這商品的人也買了...
-
$480$374 -
$620$484 -
$580$493 -
$880$695 -
$650$507 -
$650$553 -
$780$663 -
$650$514 -
$650$507 -
$680$578 -
$550$429 -
$550$468 -
$880$695 -
$750$593 -
$880$695 -
$780$663 -
$680$537 -
$650$514 -
$720$569 -
$1,200$948 -
$490$382 -
$990$891 -
$680$537 -
$720$612 -
$520$343
相關主題
商品描述
Description
To satisfy the demand for 24/7 information access, applications available in airport and conference kiosks, and in the mobile, gaming, and medical industries, provide consumers data access wherever they are. But it's essential that fast availability not be traded for quality performance.
A prominent solution for managing the data in these applications and devices is db4o--the open source object database native to the Java and .NET platforms. Highly reliable and scalable, db4o cuts down on development time by smoothly integrating into the system, cutting out the otherwise costly object-relational mapping typical of larger applications.
The Definitive Guide to db4o is the first book to comprehensively cover this project in detail. You will learn about all relevant topics, including installing and configuring db4o, querying and managing objects, performing transactions, and replicating data. To aid newcomers to the topic, early chapters cover object database fundamentals, as well as technical considerations and migration strategies. The book is complete with numerous C# and Java examples, so you'll be able to follow along regardless of your chosen language.
商品描述(中文翻譯)
**描述**
為了滿足 24/7 資訊存取的需求,機場和會議亭中的應用程式,以及移動、遊戲和醫療產業中的應用程式,提供消費者隨時隨地的數據存取。然而,快速的可用性不應以性能質量為代價。
一個管理這些應用程式和設備中數據的顯著解決方案是 db4o——這是一個原生於 Java 和 .NET 平台的開源物件資料庫。db4o 具有高度的可靠性和可擴展性,通過平滑地整合到系統中,減少了開發時間,避免了大型應用程式中通常昂貴的物件關聯映射。
《db4o 完全指南》是第一本全面詳細介紹這個專案的書籍。您將學習所有相關主題,包括安裝和配置 db4o、查詢和管理物件、執行交易以及複製數據。為了幫助新手了解這個主題,早期章節涵蓋了物件資料庫的基本原理,以及技術考量和遷移策略。這本書包含了大量的 C# 和 Java 範例,因此無論您選擇哪種語言,都能輕鬆跟隨。