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create table "user" (
id int identity,
constraint PK_USER primary key (id)
)
go
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inset into "user" (....) values (.....)
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select * from people
where peopleId in (select peopleId from people group by peopleId having count(peopleId) > 1)
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SET TIMING ON | OFF
SQL> set timing on
SQL> select * from emp where empno = 7369;
EMPNO ENAME JOB MGR HIREDATE SAL COMM
---------- ---------- --------- ---------- ----------- ---------- ----------
DEPTNO
----------
7369 SMITH CLERK ......
SELECT
(case when a.colorder=1 then d.name
--+'('+cast(h.value as nvarchar)+')'
else '' end)±íÃû,
a.colorder ×Ö¶ÎÐòºÅ,
a.name ×Ö¶ÎÃû,
isnull(g.[value],'') AS ×Ö¶Î˵Ã÷,
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(case whe ......
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