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create table ta(col1 varchar(20),col2 varchar(20),col3 varchar(20),col4 varchar(20))
declare @s varchar(100)
set @s = '2009020100000035|1322364207157470001|99|1425.55 '
set @s = 'insert into ta select '''+replace(@s,'|',''' , ''')+''''
exec(@s)
select * from ta
drop table ta
col1 col2 col3 col4
-------------------- -------------------- -------------------- --------------------
2009020100000035 1322364207157470001 99 1425.55
(所影响的行数为 1 行)
create table ta( col varchar(100))
insert ta select
'aa/bb/cc/dd/ee/ff' union all select
'aaa/bbb/ccc/ddd/eee/ff/ggg'
go
--加一个分隔函数:
create function F_split(
@s varchar(8000), --包含多个数据项的字符串
@pos int, --要获取的数据项的位置
@split varchar(10) --数据分隔符
)RETURNS varchar(100)
AS
BEGIN
IF @s IS NULL RETURN(NULL)
DECLARE @splitlen int --分隔符长度
SELECT @splitlen=LEN(@split+'a')-2
WHILE @pos>1 AND charindex(@split,@s+@split)>0
SELECT @pos=@pos-1,
@s=stuff(@s,1,charindex(@split,@s+@split)+@splitlen,'')
RETURN(nullif(left(@s,charindex(@split,@s+@split)-1),''))
END
GO
select dbo.F_split(col,1,'/'),dbo.F_split(col,3,'/'),dbo.F_split(col,5,'/')
from ta
drop table ta
drop function F_split
insert tb select replace('2009020100000035|1322364207157470001|99|1425.55','|',',')