How to tell the doctrine which namespace to use?

Question

PostgreSQL

The error is simple - the doctrine makes a request:
SELECT t0.id AS id_1, t0.name AS name_2, t0.mentor_id AS mentor_id_3 FROM user t0
And gets an error:
[42703] ERROR: column t0.id does not exist
If you add the namespace public:
SELECT t0.id AS id_1, t0.name AS name_2, t0.mentor_id AS mentor_id_3 FROM public.user t0
Everything works fine.
Accordingly, the question is - where and how to specify the namespace for the doctrine?
doctrine.yaml

doctrine:
    dbal:
        driver:   pdo_pgsql
        url: '%env(resolve:DATABASE_URL)%'
    orm:
        auto_generate_proxy_classes: true
        naming_strategy: doctrine.orm.naming_strategy.underscore
        auto_mapping: true
        mappings:
            App:
                is_bundle: false
                type: annotation
                dir: '%kernel.project_dir%/src/Entity'
                prefix: 'App\Entity'
                alias: App

.env

DATABASE_URL=pgsql://myuser:[email protected]:5432/mydb

entity/User.php

namespace App\Entity;

use Doctrine\ORM\Mapping as ORM;
use Doctrine\ORM\Mapping\JoinColumn;
use Doctrine\ORM\Mapping\OneToOne;

/**
 * @ORM\Entity(repositoryClass="App\Repository\UserRepository")
 */
class User
{
    /**
     * @ORM\Id()
     * @ORM\GeneratedValue()
     * @ORM\Column(type="integer")
     */
    private $id;

    /**
     * @ORM\Column(type="string", length=255)
     */
    private $name;

    /**
     * @OneToOne(targetEntity="User")
     * @JoinColumn(name="mentor_id", referencedColumnName="id", nullable=true)
     */
    private $mentor;

    //...
}

Answer 1

The word namespace is incorrect here.
Search by schema name and specifically search_path
It's strange that you don't know what search_path is, but you have it modified. The default setting includes the public schema, so both of your queries will usually do the same thing.
In the doctrine, starting from 2.5, the scheme is indicated as follows:

/**
 * Clerk
 *
 * @Table(schema="schema")
 */
class Clerk { }

I'm not sure what will work for the public scheme if the doctrine suggests that it is in the search_path and so.