AWS Athena 列無法解決

Question

我有一個查詢，無論WHERE語句的條件如何，它都應該返回一個從 1 開始的行號列。 問題是當我嘗試訪問它時，我收到以下錯誤：

無法解析列“page_rn”

這是我的查詢：

SELECT t.*,
       ROW_NUMBER() OVER () as page_rn
FROM (SELECT row_number() over() AS rn, t.*
      FROM transactions t
     ) t
WHERE page_rn BETWEEN 0 AND 10 AND
      date > CAST('2021-03-01' AS DATE)

如何使查詢與WHERE語句中包含的page_rn一起工作？

Answer 1

好像你想這樣做：

SELECT t.*
FROM
    (
        SELECT row_number() over() AS rn,t.*
        FROM transactions t
        where date > CAST('2021-03-01' AS DATE)
    ) t
WHERE rn BETWEEN 0 AND 10