OracleクエリからSQL Serverへのクエリ変換

Question

以下のクエリをMS SQL Server 2008標準に変換するのに役立つ必要があります。また

SELECT * 
    FROM (WITH records 
       AS (SELECT id, 
          start_no, 
          end_no, 
          DENSE_RANK() 
           OVER (PARTITION BY id ORDER BY end_no ASC) 
           rn 
         FROM SCOTT.SHAN_TEST3) 
     SELECT id, 
       start_no, 
       end_no, 
       rn 
      FROM records 
     WHERE rn = 2) a,          -- First record 
     (WITH records 
       AS (SELECT id, 
          start_no, 
          end_no, 
          DENSE_RANK() 
           OVER (PARTITION BY id ORDER BY end_no ASC) 
           rn 
         FROM SCOTT.SHAN_TEST3) 
     SELECT id, 
       start_no, 
       end_no, 
       rn 
      FROM records 
     WHERE rn = 1) b          -- 2nd record 
WHERE a.id = b.id AND a.start_no < b.end_no 

Answer 1

二回表にアクセスする必要がありません、SQLサーバ

;WITH records 
AS 
(
SELECT id,start_no,end_no, 
DENSE_RANK() OVER (PARTITION BY id ORDER BY end_no ASC) rn 
fROM SCOTT.SHAN_TEST3 
), 
a AS 
(SELECT id,start_no, end_no,rn from cte where rn=2), 
b AS 
(SELECT id,start_no, end_no,rn from cte where rn=1) 

SELECT 
a.id, 
a.start_no, 
a.end_no, 
a.rn 
from a join b 
on a.id = b.id AND a.start_no < b.end_no