SELECT id, sortierung, feld_211, feld_217, feld_219, feld_2110, feld_2119 FROM kr_fps_daten_modul_21 WHERE mutter_id = 0 AND feld_2119 = AND ( sortierung = IFNULL(( SELECT min(sortierung) FROM kr_fps_daten_modul_21 WHERE feld_2119 = AND sortierung > ),0) OR sortierung = IFNULL(( SELECT max(sortierung) FROM kr_fps_daten_modul_21 WHERE feld_2119 = AND sortierung < ),0) )
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