DB2中同一个表中多条数据组合成一条数据（一条SQL实现）

最新推荐文章于 2025-04-29 09:48:01 发布

最新推荐文章于 2025-04-29 09:48:01 发布 · 418 阅读

本文详细解析了信息技术领域的核心组件，包括前端开发、后端开发、移动开发、游戏开发等细分技术领域，并深入探讨了大数据开发、开发工具、嵌入式硬件、音视频基础、AI音视频处理等关键技术。此外，文章还涵盖了测试、基础运维、DevOps、操作系统、云计算厂商、自然语言处理、区块链、隐私计算等领域的关键概念和实践。通过综合分析这些组件，读者可以更好地理解信息技术领域的全貌。

SELECT
(
SELECT PERSONNAME FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=1
) AS B
) AS PERSONNAME1
, (
SELECT GENDER FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=1
) AS B
) AS GENDER1
, (
SELECT BIRTHDAY FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=1
) AS B
) AS BIRTHDAY1
, (
SELECT NATIONALITY FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=1
) AS B
) AS NATIONALITY1
, (
SELECT PASSPORT_NUMBER FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=1
) AS B
) AS PASSPORT_NUMBER1
, (
SELECT PERSONNAME FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=2
) AS B
) AS PERSONNAME2
, (
SELECT GENDER FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=2
) AS B
) AS GENDER2
, (
SELECT BIRTHDAY FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=2
) AS B
) AS BIRTHDAY2
, (
SELECT NATIONALITY FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=2
) AS B
) AS NATIONALITY2
, (
SELECT PASSPORT_NUMBER FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=1
) AS B
) AS PASSPORT_NUMBER2
, (
SELECT PERSONNAME FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=3
) AS B
) AS PERSONNAME3
, (
SELECT GENDER FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=3
) AS B
) AS GENDER3
, (
SELECT BIRTHDAY FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=3
) AS B
) AS BIRTHDAY3
, (
SELECT NATIONALITY FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=3
) AS B
) AS NATIONALITY3
, (
SELECT PASSPORT_NUMBER FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=1
) AS B
) AS PASSPORT_NUMBER3
, (
SELECT PERSONNAME FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=4
) AS B
) AS PERSONNAME4
, (
SELECT GENDER FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=4
) AS B
) AS GENDER4
, (
SELECT BIRTHDAY FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=4
) AS B
) AS BIRTHDAY4
, (
SELECT NATIONALITY FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=4
) AS B
) AS NATIONALITY4
, (
SELECT PASSPORT_NUMBER FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=1
) AS B
) AS PASSPORT_NUMBER4
, (
SELECT PERSONNAME FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=5
) AS B
) AS PERSONNAME5
, (
SELECT GENDER FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=5
) AS B
) AS GENDER5
, (
SELECT BIRTHDAY FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=5
) AS B
) AS BIRTHDAY5
, (
SELECT NATIONALITY FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=5
) AS B
) AS NATIONALITY5
, (
SELECT PASSPORT_NUMBER FROM
(
select "PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER" from ( select ROWNUMBER() OVER() as ROWID ,"PERSONNAME", "GENDER",
"BIRTHDAY", "NATIONALITY", "PASSPORT_NUMBER"
from T_GA_PERSONLIST where GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
ORDER BY RECORD_GUID ) as a where a.ROWID=1
) AS B
) AS PASSPORT_NUMBER5
from T_GA_PERSONLIST P
WHERE GROUPGUID= '4a43c92c-9db6-41d7-b23b-ba8180b04adf'
FETCH FIRST 1 ROW ONLY