I have a table with an address street, I want to make sure the address contains the street as well as house/building number (saxon 17)
I want to write an SQL query to find rows where field address does not contain a numeric value. How can I do this?
This can be done using a regular expression:
select * from the_table where address_column !~ '[0-9]'
More details about regular expressions and pattern matching can be found in the manual: