// it will try and create the drupal_install_test table as this is part of
// the standard database tests performed by the installer in
// Drupal\Core\Database\Install\Tasks.
- Database::getConnection('default')->query('CREATE TABLE {drupal_install_test} (id int NULL)');
+ Database::getConnection('default')->query('CREATE TABLE {drupal_install_test} (id int NOT NULL PRIMARY KEY)');
parent::setUpSettings();
}