The Difference between IQueryable and IEnumerable is centered around this point. IQueryable builds expression trees whereas IEnumerable does not, at least hamiş in general terms for those of us who don't work in the secret labs of Microsoft. Down Below I took part of a code I was looking at. https://cobjectkullanm80123.signalwiki.com/785627/c_ienumerable_nedir_seçenekler