SQL代码:

SELECT t.* FROM pt_org_info t START WITH t.id = 1 CONNECT BY t.par_id = PRIOR t.id ORDER SIBLINGS BY t.id;
效果图:
SQL代码:
SELECT t.* FROM pt_org_info t START WITH t.id = 1 CONNECT BY t.par_id = PRIOR t.id ORDER SIBLINGS BY t.id;
效果图:
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