pg 结合mybatis查询数组id的名称
1,添加sql
<!-- 查询车辆编号 -->
<!--suppress SqlResolve -->
<sql id="get_car_code_car">
select n1.code
from base_car n1
where n1.deleted = '0'
and n1.id = any (tb1.car)
</sql>
2,查询时注入
<select id = "findObsAll" resultMap="findObsAll" >
select tb1*,
array(<include refid="get_car_code_car"/>) carName
from rostering_war tb1
where tb1.deleted = '0'
</select>