编写一个 SQL 查询,查找所有至少连续出现三次的数字。 SELECT DISTINCT 去重 l1.num AS ConsecutiveNums FROM `logs` l1, `logs` l2, `logs` l3 WHERE l1.id = l2.id - 1 AND l2.id = l3.id - 1 AND l1.num = l2.num AND l2.num = l3.num