Oracle數據庫遞歸

Question

我有表table_test Oracle數據庫：

id | p_id 
--------- 
1 | null 
2 | 1 
3 | 2 
4 | 1 
5 | 3 
6 | 4 
7 | 3 
8 | 5 
9 | 6 
10 | 7 

，我需要得到所有層次ID（S），其ID = X？ 結果應該是如下：

x? = 1 --> 1 
x? = 2 --> 2,1 
x? = 3 --> 3,2,1 
x? = 4 --> 4,1 
x? = 5 --> 5,3,2,1 
x? = 6 --> 6,4,1 
x? = 7 --> 7,3,2,1 
x? = 8 --> 8,5,3,2,1 
x? = 9 --> 9,6,4,1 
x? = 10 --> 10,7,3,2,1 

什麼是SQL我應該用得到這些結果？

非常感謝所有

Answer 1

感謝所有，我得到了解決：

在Oracle SQL：

SELECT T.* 
FROM table_test T 
START WITH T.ID =X? 
CONNECT BY PRIOR T.P_ID = T.ID 

IN H2 & SQLServer的SQL：

WITH LINK(ID, PARENT_ID) AS (
SELECT ID, PARENT_ID 
FROM TABLE_TEST 
WHERE ID = X? 
UNION ALL 
SELECT TABLE_TEST.ID, TABLE_TEST.PARENT_ID 
FROM LINK 
INNER JOIN TABLE_TEST ON LINK.PARENT_ID = TABLE_TEST.ID) 

SELECT * 
FROM LINK 
ORDER BY ID;