--看ASCII码 print ASCII('a') --tab 9 回车13 换行10 空格32 ' " , : ; . update Inventoty set name=replace(name,char(9),'') update Inventoty set name=replace(name,char(10),'') update Inventoty set name=replace(name,char(13),'') update Inventoty set name=replace(name,char(32),'') update Inventoty set name=replace(name,'''','') update Inventoty set name=replace(name,'"','') update Inventoty set name=replace(name,',','') update Inventoty set name=replace(name,':','') update Inventoty set name=replace(name,';','') update Inventoty set name=replace(name,'.','')