我用自己的言语和进度去理解这个传说中的捣赖宠物店
二、分块分析
Project
Purpose
BLL
Home for business logic components
ConfigTool
Administration application used to encrypt connection strings and create event log source
DALFactory
Classes used to determine which database access assembly to load
IDAL
Set of interfaces which need to be implemented by each DAL implementation
Model
Thin data classes or business entities
OracleDAL
Oracle specific implementation of the Pet Shop DAL which uses the IDAL interfaces
Post-Build
Project to run post compile actions such as adding assemblies to the GAC or COM+
Pre-Build
Project to remove assemblies from the GAC or unregister assemblies from COM+
SQLServerDAL
Microsoft SQL Server specific implementation of the Pet Shop DAL which uses the IDAL interfaces
Utility
Set of helper classes including a wrapper for the DPAPI
Web
Web pages and controls
Solution Items
Miscellaneous items used to build the application such as Pet Shop.snk key file used to sign application assemblies
放这，下班了，以后接着写。
