Oracle SQL - REGEXP_LIKE contains characters other than a-z or A-Z

Question

I would like to create a query where I select all records which contain characters that are not a-z or A-Z

so something like this

SELECT * FROM mytable

Answer 1

Try this:

select * from T_PARTNER 
where C_DISTRIBUTOR_TYPE_ID = 6 and
translate(C_PARTNER_ID, '.1234567890', '.') is null;