linq小实例

var cus = from u in context.IPPhoneInfo                      

join r in context.Organization on u.OrgStructure equals r.MinusOraID                      

where r.ISfalse.Equals(true) && u.IsFault.Equals(false)                      

select new                       {                         

Organizationid = r.Organizationid,                        

OrganizationName = r.OrganizationName,

IPPhoneInfoID = u.IPPhoneInfoID,                       

PhoneMAC = u.PhoneMAC,                         

PhoneModel = u.PhoneModel,                          

PhoneSN = u.PhoneSN,                          

PurchasesTime = u.PurchasesTime,                          

OrgStructure = u.OrgStructure,                          

PhoneStauts = u.PhoneStauts,                          

GuaranteeTime = u.GuaranteeTime,                          

IsFault = u.IsFault

};

var use = from u in context.User                      

select u;