private byte Select_fsdb_itms(List_adp list) {
   list.Clear();
   boolean pages_found = false, links_found = false;
   DataRdr rdr =
       Xob_xfer_regy_tbl.Select_by_tier_page(bldr_conn, tier_id_val, page_id_val, select_interval);
   try {
     while (rdr.MoveNextPeer()) {
       pages_found = true; // at least one page found; set true
       Xodb_tbl_oimg_xfer_itm itm = Xodb_tbl_oimg_xfer_itm.new_rdr_(rdr);
       if (itm.Lnki_page_id() == page_id_val // same page_id
           && itm.Lnki_id() <= lnki_id_val // ... but lnki_id < last
       ) continue; // ... ignore; note that select is by page_id, not page_id + link_id; needed
       // else restarts would not resume exactly at same point;
       links_found = true;
       list.Add(itm);
     }
   } finally {
     rdr.Rls();
   }
   if (pages_found && !links_found)
     return Select_rv_next_page; // pages found, but all links processed
   else if (!pages_found) return Select_rv_stop; // no more pages found
   else return Select_rv_process; // pages and links found
 }
 public static Xodb_tbl_oimg_xfer_itm new_rdr_(DataRdr rdr) {
   Xodb_tbl_oimg_xfer_itm rv = new Xodb_tbl_oimg_xfer_itm();
   rv.lnki_id = rdr.ReadInt(Xob_xfer_regy_tbl.Fld_lnki_id);
   rv.lnki_page_id = rdr.ReadInt(Xob_xfer_regy_tbl.Fld_lnki_page_id);
   rv.lnki_tier_id = rdr.ReadInt(Xob_xfer_regy_tbl.Fld_lnki_tier_id);
   rv.Init_at_fsdb_make(
       rdr.ReadBryByStr(Xob_xfer_regy_tbl.Fld_lnki_ttl),
       rdr.ReadInt(Xob_xfer_regy_tbl.Fld_lnki_ext),
       rdr.ReadInt(Xob_xfer_regy_tbl.Fld_file_w),
       rdr.ReadInt(Xob_xfer_regy_tbl.Fld_file_h) // set lnki_size; Xof_bin_mgr uses lnki_size
       ,
       Xof_lnki_time.Db_load_double(rdr, Xob_xfer_regy_tbl.Fld_lnki_time),
       Xof_lnki_page.Db_load_int(rdr, Xob_xfer_regy_tbl.Fld_lnki_page),
       rdr.ReadByte(Xob_xfer_regy_tbl.Fld_orig_repo),
       rdr.ReadInt(Xob_xfer_regy_tbl.Fld_orig_w),
       rdr.ReadInt(Xob_xfer_regy_tbl.Fld_orig_h),
       Bry_.Empty,
       rdr.ReadByte(Xob_xfer_regy_tbl.Fld_file_is_orig) == Bool_.Y_byte);
   return rv;
 }