Vlado Cingel

Thanks for the fix @rus-max. Before merging this I would like to have a test case that fails without your fix. Will you be able to add one?

Also, I'm not sure what happened with postgres tests 😕 but I suppose changing [steps](https://github.com/vlado/activerecord-cte/blob/master/.github/workflows/test-with-postgresql.yml#L37-L44) to be like [mysql](https://github.com/vlado/activerecord-cte/blob/master/.github/workflows/test-with-mysql.yml#L24-L34) and [sqlite](https://github.com/vlado/activerecord-cte/blob/master/.github/workflows/test-with-sqlite.yml#L25-L33) workflow steps should fix it.