ORACLE 数据库递归查询当前数据的所有孩子数据(不包含自己)
SELECT id AS id,
parent_id AS parentId,
parent_id AS parent,
name AS text
FROM mdm_center
START WITH parent_id = #{parentId}
CONNECT BY prior id = parent_id
ORACLE数据库查询当前数据的所有父数据(包含自己)
SELECT id AS id,
parent_id AS parentId,
parent_id AS parent,
name AS text
FROM mdm_center
START WITH id = #{centerId}
CONNECT BY prior parent_id = id