时间:2021-07-01 10:21:17 帮助过:4人阅读
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
ORACLE数据库递归查询当前节点的父节点和子节点(tree)
标签:oracle 递归