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-- Create table
create table TEST111
(
ID NUMBER,
NAME VARCHAR2(10),
T NUMBER
)
SQLÓï¾ä
SELECT A.ID, A.NAME, A.T, A.AA
from (SELECT T.ID, T.NAME, T.T, SUM(T.T) OVER(PARTITION BY T.NAME) AS AA
from TEST111 T
ORDER BY AA DESC

) A
WHERE ROWNUM = 1


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