select regexp_replace('123asxsa456dsQWQE','[a-z]|[A-Z]|[0-9]','*') -- *****************
select regexp_replace('cdsjn垂手2可s得ds技能23d877,cd1233sjn垂手2可s得ds技能23d877','[a-z]|[A-Z]|[0-9]','*')
-- *****垂手*可*得**技能******,*********垂手*可*得**技能******
select regexp_replace('123asxsa456dsQWQE','[a-z]|[A-Z]|[0-9]','*') -- *****************
select regexp_replace('cdsjn垂手2可s得ds技能23d877,cd1233sjn垂手2可s得ds技能23d877','[a-z]|[A-Z]|[0-9]','*')
-- *****垂手*可*得**技能******,*********垂手*可*得**技能******