I want to get all the results in single page, I've tried with
Pageable p = new PageRequest(1, Integer.MAX_VALUE);
return customerRepository.findAll(p);
Above is not working, is there any methods to achieve this? Seems like it cannot be achieved from custom query as asked here.
Your page request is incorrect because you are looking for results on the wrong page. It should be:
PageRequest.of(0, Integer.MAX_VALUE);
The first page for results is 0. Since you're returning all records, they are all on this page.