Data Modeling Made Simple 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024

☆☆☆☆☆
简体网页||繁体网页

Steve Hoberman 作者

Technics Publications, LLC

译者

2005-10-17 出版日期

134 页数

USD 18.95 价格

Paperback

丛书系列

9780977140008 图书编码

Data Modeling Made Simple 在线电子书图书标签:

喜欢 Data Modeling Made Simple 在线电子书的读者还喜欢

下载链接在页面底部

点击这里下载

想要找书就要到图书目录大全

book.wenda123.org

立刻按 ctrl+D收藏本页

你会得到大惊喜!!

发表于2024-07-12

facebook linkedin mastodon messenger pinterest reddit telegram twitter viber vkontakte whatsapp 复制链接

Data Modeling Made Simple 在线电子书 epub 下载 mobi 下载 pdf 下载 txt 下载 2024

Data Modeling Made Simple 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024

Data Modeling Made Simple 在线电子书用户评价

评分☆☆☆☆☆

Data Modeling Made Simple 在线电子书著者简介

Data Modeling Made Simple 在线电子书图书目录

Data Modeling Made Simple 在线电子书 pdf 下载 txt下载 epub 下载 mobi 在线电子书下载

Data Modeling Made Simple 在线电子书图书描述

Ever have a bad data day? If you're a business user, architect, analyst, designer or developer, then you've probably had some bad data days. It comes with the territory. Overcoming these problems is much easier if you have an in-depth understanding of the actual data. That's where a data model comes in handy. It's a diagram that uses text and symbols to represent groupings of data, giving you a clear picture of your business and application environment. Data Modeling Made Simple provides the tools you need to read, create and validate models of your business and applications. It's a data modeling book for those who aren't necessarily full time data modelers.

This book contains everything about modeling you need to know but were too afraid to ask, such as:

What are the traditional and nontraditional uses of a data model?

How do subject area, logical, and physical data models differ?

When do I build a BSAM, ASAM, or CSAM?

What is the easiest way to apply normalization?

Where can I best leverage abstraction?

How do I decide whether to use denormalization or dimensionality?

What are primary, foreign, alternate, virtual, and surrogate keys?

What is the best approach to building the models?

How can I use the Scorecard system to validate a data model?

Data Modeling Made Simple 在线电子书下载 mobi epub pdf txt 在线电子书下载

想要找书就要到图书目录大全