sql 沒有split函數，所以要自定義一個

create?? function?? f_split(@c?? varchar(2000),@split?? varchar(2))??
returns?? @t?? table(col?? varchar(20))??
as??
??? begin??
???
????? while(charindex(@split,@c)<>0)??
??????? begin??
????????? insert?? @t(col)?? values?? (substring(@c,1,charindex(@split,@c)-1))??
????????? set?? @c?? =?? stuff(@c,1,charindex(@split,@c),'')??
??????? end??
????? insert?? @t(col)?? values?? (@c)??
????? return??
??? end??
go??
???
select?? *?? from?? dbo.f_split('dfkd,dfdkdf,dfdkf,dffjk',',')

?

---------------------------------------------------

dfkd??
dfdkdf??
dfdkf??
dffjk

轉載于:https://www.cnblogs.com/345563452/archive/2009/12/30/1636063.html

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