以前有过这样的贴子,可是没找到
create table temp(aaa varchar(20))
declare @strsql as varchar(8000)
select @strsql=''
select @strsql='insert into temp values ('''+replace('a,b,c,d,e',',',''') insert into temp values (''')+''')'
exec (@strsql)
create table temp(aaa varchar(20))
declare @strsql as varchar(8000)
select @strsql=''
select @strsql='insert into temp values ('''+replace('a,b,c,d,e',',',''') insert into temp values (''')+''')'
exec (@strsql)
set @str='a,b,c,d,e'
set @m=CHARINDEX(',',@str)
set @n=1
WHILE @m>0
BEGIN
set @id=substring(@str,@n,@m-@n)
print @id
set @n=@m+1
set @m=CHARINDEX(',',@str,@n)
END
set @str='a,b,c,d,e'
set @m=CHARINDEX(',',@str)
set @n=1
WHILE @m>0
BEGIN
set @id=substring(@str,@n,@m-@n)
print @id
set @n=@m+1
set @m=CHARINDEX(',',@str,@n)
END
set @id=substring(@str,@n,len(@str)-@n+1)----last one
print @id
set @str='fdgklklg,dfgfdodf,dfgfgdf,hytyty,erer,hello,sok,ppp'--'a,b,c,d,e'
set @m=CHARINDEX(',',@str)
set @n=1
WHILE @m>0
BEGIN
set @id=substring(@str,@n,@m-@n)
print @id
set @n=@m+1
set @m=CHARINDEX(',',@str,@n)
END
IF @n<len(@str)
BEGIN
set @id=substring(@str,@n,len(@str)-@n+1)----last one
print @id
END