schema:
    metadata:
        name: shop
    graph:
        vertex_config:
            vertices:
            -   name: users
                properties: [id, name, email, created_at]
                identity: [id]
            -   name: products
                properties: [id, name, price, description, created_at]
                identity: [id]
        edge_config:
            edges:
            -   source: users
                target: products
                relation: purchases
                properties: [purchase_date, quantity, total_amount]
            -   source: users
                target: users
                relation: follows
                properties: [created_at]
ingestion_model:
    resources:
    -   name: users
        pipeline:
        -   vertex: users
    -   name: products
        pipeline:
        -   vertex: products
    -   name: purchases
        pipeline:
        -   vertex: users
            from:
                id: user_id
        -   vertex: products
            from:
                id: product_id
    -   name: follows
        pipeline:
        -   vertex: users
            from:
                id: follower_id
        -   vertex: users
            from:
                id: followed_id
bindings:
    connectors:
    -   name: users
        table_name: users
        resource_name: users
    -   name: products
        table_name: products
        resource_name: products
    -   name: purchases
        table_name: purchases
        resource_name: purchases
    -   name: follows
        table_name: follows
        resource_name: follows
    connector_connection:
    -   connector: users
        conn_proxy: shop_db
    -   connector: products
        conn_proxy: shop_db
    -   connector: purchases
        conn_proxy: shop_db
    -   connector: follows
        conn_proxy: shop_db