How can multiple values ​​be used in the same expanded filter field?

Question

Drupal

There is, let's say, an open form created through views. There is one text field in the form, it takes the nid of the node as a value. Those. we enter 123, and at the output we get a node with id 123.
Question: how can I process several values ​​through this field, for example, I enter 123, 456 and the output should get nodes with id 123 and id 456 .

Answer 1

It just won't work. Solutions:
1. Write your own filter handler
2. Alter the query to the database in one of the views hooks or in hook_query_alter