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我的查詢是如何將行數據轉換爲列?
select distinct b.Emp_Name,a.emp_id,a.date,a.status,b.Emp_F_H,b.Emp_Gender,b.Emp_DOJ,c.Dept_Disc
from dbo.Attendance_Details a
inner join dbo.Employee_Master b on a.emp_id=b.emp_id
inner join dbo.Department_Details c
on b.Dept_Id=c.dept_id
and a.Fromdate='2011-09-01 00:00:00.000'
and a.todate='2011-09-30 00:00:00.000'
order by b.emp_name
我想輸出像
emp_name emp_id emp_f_h doj emp_gender dept 1 2 3 4 5..upto 31 column for status
kamal emp_1 b.singh 1/1/2011 male hr p A P P P...upto 31
ramesh emp_2 singh 1/1/2011 male Fc p A P P P...upto 31....
所以我怎麼dynamicaly產生31科拉姆對於單EMP ID到狀態欄plz幫助我
什麼數據庫和版本? –
搜尋PIVOT –