public $hasMany = [
    'views' => ['AcmeAnalyticsModelsView'],
    'views_count' => ['AcmeAnalyticsModelsView', 'count' => true]
];

# ===================================
#  List Column Definitions
# ===================================

columns:
    views_count:
        label: Views

[{"user_id":1,"count":3}]

# ===================================
#  List Column Definitions
# ===================================

columns:
    views_count:
        label: Views
        select: count

# ===================================
#  List Column Definitions
# ===================================

columns:
    views_count:
        label: Views
        relation: views_count
        valueFrom: count