Question

我有以下数据

WITH    got_grp   AS
(
 SELECT  '1111' AS LINE_NBR, '522' AS AMOUNT_ID, 'A' AS I_N,  '0'    AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1111' AS LINE_NBR, '121' AS AMOUNT_ID, 'A' AS I_N,  '0'    AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1112' AS LINE_NBR, '522' AS AMOUNT_ID, 'A' AS I_N,  '1'    AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1113' AS LINE_NBR, '122' AS AMOUNT_ID, 'A' AS I_N,  '12'   AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1114' AS LINE_NBR, '522' AS AMOUNT_ID, 'A' AS I_N,  '14.4' AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1116' AS LINE_NBR, '121' AS AMOUNT_ID, 'A' AS I_N,  '11'   AS AMOUNT    FROM dual  UNION ALL
)

我想检索AMOUNT_ID的特定I_N的总计。我希望查询返回值，如果存在所有amount_id（121,122,522）的行以及总数金额大于30（AMOUNT_ID_121 + AMOUNT_ID_122 + AMOUNT_ID_522＆gt; 30）

例如：

I_N | AMOUNT_ID_121 | AMOUNT_ID_122 | AMOUNT_ID_522

A | 11 | 12 | 15.4

你能帮我吗？

Answer 1

WITH got_grp   AS
(
 SELECT  '1111' AS LINE_NBR, '522' AS AMOUNT_ID, 'A' AS I_N,  '0'    AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1111' AS LINE_NBR, '121' AS AMOUNT_ID, 'A' AS I_N,  '0'    AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1112' AS LINE_NBR, '522' AS AMOUNT_ID, 'A' AS I_N,  '1'    AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1113' AS LINE_NBR, '122' AS AMOUNT_ID, 'A' AS I_N,  '12'   AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1114' AS LINE_NBR, '522' AS AMOUNT_ID, 'A' AS I_N,  '14,4' AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1116' AS LINE_NBR, '121' AS AMOUNT_ID, 'A' AS I_N,  '11'   AS AMOUNT    FROM dual
)
select LINE_NBR, I_N, AMOUNT_ID_522, AMOUNT_ID_121, AMOUNT_ID_122
from(
select LINE_NBR, AMOUNT_ID, I_N, AMOUNT
FROM got_grp)
PIVOT(SUM(AMOUNT) FOR AMOUNT_ID IN ('522' AS AMOUNT_ID_522, '121' AS AMOUNT_ID_121, '122' AS AMOUNT_ID_122)
)
WHERE
 NVL(AMOUNT_ID_522,0)+NVL(AMOUNT_ID_121,0)+NVL(AMOUNT_ID_122,0)>30;

Answer 2

WITH got_grp   AS
(
 SELECT  '1111' AS LINE_NBR, '522' AS AMOUNT_ID, 'A' AS I_N,  '0'    AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1111' AS LINE_NBR, '121' AS AMOUNT_ID, 'A' AS I_N,  '0'    AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1112' AS LINE_NBR, '522' AS AMOUNT_ID, 'A' AS I_N,  '1'    AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1113' AS LINE_NBR, '122' AS AMOUNT_ID, 'A' AS I_N,  '12'   AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1114' AS LINE_NBR, '522' AS AMOUNT_ID, 'A' AS I_N,  '14.4' AS AMOUNT    FROM dual  UNION ALL
 SELECT  '1116' AS LINE_NBR, '121' AS AMOUNT_ID, 'A' AS I_N,  '11'   AS AMOUNT    FROM dual
)
select *
  from got_grp PIVOT(SUM(AMOUNT) FOR AMOUNT_ID IN('522' AS AMOUNT_ID_522,
                                              '121' AS AMOUNT_ID_121,
                                              '122' AS AMOUNT_ID_122))
 WHERE AMOUNT_ID_522 IS NOT NULL
   AND AMOUNT_ID_121 IS NOT NULL
   AND AMOUNT_ID_122 IS NOT NULL
   AND AMOUNT_ID_522 + AMOUNT_ID_121 + AMOUNT_ID_122 > 30;

使用pivot查询？

2 个答案: