4. The method of claim 1 , wherein the improved query includes a reference to a denormalized table, wherein the denormalized table comprises data accessible by the tenant.
4. The method of claim 1 , wherein the improved query includes a reference to a denormalized table, wherein the denormalized table comprises data accessible by the tenant. 7. The method of claim 4 , wherein the denormalized table comprises a custom foreign key column associated with the tenant.