去掉字段中含有的换行符和回车符:
update table_name set column_name = replace(replace(column_name ,char(10),''),char(13),'');
char(10):换行符
char(13):回车符
去掉字段中含有的换行符和回车符:
update table_name set column_name = replace(replace(column_name ,char(10),''),char(13),'');
char(10):换行符
char(13):回车符