According to header_checks(5), header_checks is assumed to be used with pcre or regexp table types, but I'd like to know if it would work with other tables types. My use case is an SQL table that does substring matching based on the tables contents and a query to specify how the match is performed.
1. Will this work at all? 2. Is it a supported use case? 3. Assuming the answer to 1 is "yes", will it continue to work in the future or is it possible that the functionality could be changed or removed in a way which will break this use case? Thanks, Peter