message: allowed load from pojo
diff: @@ -1326,6 +1326,10 @@ export class Entity<idType> {
  return r;
  }
  + fromPojo(r:any){
  + this.__entityData.setData(r,this);
  + return this;
  + }
  __fromPojo(r: any, excludeColumns: ColumnHashSet): any {
  this.__iterateColumns().forEach(c => {
  