if object_id('dbo.GetNumber') is not null
drop function dbo.GetNumber
go
create function dbo.GetNumber(@var varchar(100))
returns varchar(100)
as
begin
while patindex('%[^0-9]%',@var) > 0
begin
set @var = stuff(@var, patindex('%[^0-9]%',@var),1,'')
end
return rtrim(ltrim(@var))
end
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/7899089/viewspace-611049/ ,如需转载,请注明出处,否则将追究法律责任。