The records and judgment at such trial shall constitute a part of the records of the district court in the county in which the accusations are originally filed. [C27, 31, 35, §10934-b7; C39, § 10934.7; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §610.33 ] 83 Acts, ch 186, §10202(2) CS83, §602.10131