sql中return的用法,在C#中调用带有return值的存储过程

F:\MyWork\S2\.Net\面向对象设计思想\TestProcedures\TestProcedures\obj\Debug\ResolveAssemblyReference.cache F:\MyWork\S2\.Net\面向对象设计思想\TestProcedures\TestProcedures\obj\Debug\TestProcedures.frmStuInfo.resources F:\MyWork\S2\.Net\面向对象设计思想\TestProcedures\TestProcedures\obj\Debug\TestProcedures.Properties.Resources.resources F:\MyWork\S2\.Net\面向对象设计思想\TestProcedures\TestProcedures\obj\Debug\TestProcedures.csproj.GenerateResource.Cache F:\MyWork\S2\.Net\面向对象设计思想\TestProcedures\TestProcedures\bin\Debug\TestProcedures.exe.config F:\MyWork\S2\.Net\面向对象设计思想\TestProcedures\TestProcedures\bin\Debug\TestProcedures.exe F:\MyWork\S2\.Net\面向对象设计思想\TestProcedures\TestProcedures\bin\Debug\TestProcedures.pdb F:\MyWork\S2\.Net\面向对象设计思想\TestProcedures\TestProcedures\obj\Debug\TestProcedures.exe F:\MyWork\S2\.Net\面向对象设计思想\TestProcedures\TestProcedures\obj\Debug\TestProcedures.pdb