if
object_id('
dbo.fn_split')
isnot
null
drop
function
dbo.fn_split
gocreate
function
dbo.fn_split
( @inputstr
varchar
(8000
), @seprator
varchar(10
) )
returns
@temp
table
(a varchar
(200
)) as
begin
declare
@iint
set@inputstr
=rtrim
(ltrim
(@inputstr
)) set@i=
charindex
(@seprator
, @inputstr
) while
@i>=
1begin
insert
@temp
values
(left
(@inputstr
, @i-1
)) set
@inputstr
=substring
(@inputstr
, @i+1
, len
(@inputstr) -
@i)
set@i
=charindex
(@seprator
, @inputstr
) end
if@inputstr
<>'/
'insert
@temp
values
(@inputstr
) return
endgo
select
*from
dbo.fn_split(
'10_20_30',
'_')
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