SELECT
			T .teamName,
			c.license_plate,
			regexp_substr(i.mode_id, '[^,]+', 1, level) ID
		FROM
			s_team T
		LEFT JOIN r_team_truck r ON r.team_id = T . ID
		LEFT JOIN s_truck c ON c. ID = r.truck_id
		LEFT JOIN b_intervention_record i ON i.truck_id = c. ID
		WHERE
			--时间过滤
			i.create_time >= TO_DATE ('2018-06-21', 'yyyy-mm-dd')       

                        connect by level <= regexp_count(i.mode_id, ',') + 1
                        and i.id = prior i.id
                        and prior dbms_random.value is not null

regexp_substr（ste,reg,起始点，第几次）

regexp_count(i.mode_id, ',')--统计字符串中，的数量

and i.id = prior i.id

and prior dbms_random.value is not null--结束条件