Using WCF technology to do a simple letter station module, the code is very simple, developers believe the most important is the station database design, it s just share my thoughts.

InternalMessageService
......................\App_Data
......................\........\CreateProcedureMsgAdd.sql
......................\........\CreateprocedureReceverAdd.sql
......................\........\CreateTableInternalMsg.sql
......................\........\CreateTableRecever.sql
......................\bin
......................\...\InternalMessageService.dll
......................\...\InternalMessageService.pdb
......................\IInternalMsg.cs
......................\InternalMessageService.csproj
......................\InternalMessageService.csproj.user
......................\InternalMsg.svc
......................\InternalMsg.svc.cs
......................\obj
......................\...\Debug
......................\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
......................\...\.....\InternalMessageService.csproj.FileListAbsolute.txt
......................\...\.....\InternalMessageService.dll
......................\...\.....\InternalMessageService.pdb
......................\...\.....\TempPE
......................\Properties
......................\..........\AssemblyInfo.cs
......................\Web.config
......................\Web.Debug.config
......................\Web.Release.config
......................\说明.txt

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