internal NrdoOrderByField(NrdoGetBase get, NrdoOrderByAttribute attr)
: base(get, attr)
{
NrdoTableRef table = get.getTableByAlias(attr.Table);
field = new NrdoFieldRef(table, attr.Field);
}
internal NrdoFieldRef(NrdoGetBase get, NrdoByFieldAttribute fattr)
: this(get.getTableByAlias(fattr.Table), fattr.FieldName)
{
index = fattr.Index;
}