select id, file_id, piece, piece_lenght, check from update_piece and file_id = #{fileId} and piece = #{piece} and piece_lenght = #{pieceLenght} and check = #{check} where id = #{id} insert into update_piece file_id, piece, piece_lenght, check, #{fileId}, #{piece}, #{pieceLenght}, #{check}, update update_piece file_id = #{fileId}, piece = #{piece}, piece_lenght = #{pieceLenght}, check = #{check}, where id = #{id} delete from update_piece where id = #{id} delete from update_piece where id in #{id}