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select m1 from table where id=value
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select m1 from table where Ô·Ý×Ö¶ÎÃû³Æ=Month(GetDate())
select m1 from table where month(Ô·Ý×Ö¶ÎÃû³Æ)='"+DateTime.Now.Month.ToString()+"'
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where DATEDIFF(mm,getdate(),ÈÕÆÚ) =0
select m1 from table where datePart(month,Ô·Ý×Ö¶ÎÃû³Æ)=GetDate()
where DATEDIFF(mm,ÈÕÆÚ×Ö¶Î,getdate£¨£©) =0
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if(m = 1)
begin
select m1 from table where id=value
end
else if()....
SQL code:
SELECT * from TB WHERE DATEDIFF(MM,ʱ¼ä×Ö¶Î,GETDATE())=0
SQL code:
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declare @sql varchar(1000)
set @sql='select m'+ltrim(datepart(mm,getdate()))+'
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