nvarchar 删除 tab 空格

update PersonInfo set   PersonFamilyInf=REPLACE(PersonFamilyInf, CHAR(13) , '')    
update PersonInfo set   PersonFamilyInf=REPLACE(PersonFamilyInf, CHAR(10) , '')   
update PersonInfo set   PersonFamilyInf=REPLACE(PersonFamilyInf, CHAR(9) , '') 

删除 回车，换行，tab 空格，