oracle中查询某个字段除数字类型外的内容
select KEYID,decode(trim(translate(trim(EXPDATA1),‘-0123456789.’,’ ‘)),’',‘is number’,‘not number’ )as 字段的判断 FROM test1
oracle中查询某个字段除数字类型外的内容
select KEYID,decode(trim(translate(trim(EXPDATA1),‘-0123456789.’,’ ‘)),’',‘is number’,‘not number’ )as 字段的判断 FROM test1