zhongrj
2024-02-05 bb758220283deccd1ae7ea79a7c635d8828c71be
src/main/java/org/springblade/modules/system/mapper/RegionMapper.xml
@@ -246,6 +246,25 @@
        right join jczz_grid jg on jg.community_code = br.village_code and jg.is_deleted = 0
        where br.ancestors like concat('%',#{regionCode},'%')
        )
        union all
        (
            SELECT
            t1.id,t1.parentId,t1.name
            FROM
                (
                SELECT
                    @ids AS ids,
                    ( SELECT @ids := GROUP_CONCAT( id ) FROM police_region WHERE FIND_IN_SET( parentId, @ids ) ) AS cids
                FROM
                    police_region
                WHERE
                    @ids IS NOT NULL
                    AND @ids := #{regionCode}
                ) id,
                police_region t1
            WHERE
                FIND_IN_SET(t1.parentId,ids)
        )
    </select>