DataHub: проблема с построением связей (lineage) между Looker и Snowflake

Всем привет. Почему-то не строится lineage между Looker и Snowflake. Использую следующие recepie конфиги:

LookML:

source:
    type: lookml
    config:
        parse_table_names_from_sql: true
        stateful_ingestion:
            enabled: true
        api:
            client_secret: '${DEVELOPMENT_LOOKER_R_CLIENT_SECRET}'
            client_id: '${DEVELOPMENT_LOOKER_R_CLIENT_ID}'
            base_url: 'https://healthunion.looker.com'
        github_info:
            deploy_key: ""
            repo: ''
        extract_column_level_lineage: true
pipeline_name: 'pname'

Looker:

source:
    type: looker
    config:
        base_url: ''
        client_secret: '${DEVELOPMENT_LOOKER_R_CLIENT_SECRET}'
        client_id: '${DEVELOPMENT_LOOKER_R_CLIENT_ID}'
        extract_column_level_lineage: true
        extract_usage_history: true
        extract_owners: true
pipeline_name: 'pname'

Snowflake:

source:
    type: snowflake
    config:
        account_id: ''
        warehouse: ANALYST_MD
        username: '${DEVELOPMENT_SNOWFLAKE_RW_USER}'
        password: '${DEVELOPMENT_SNOWFLAKE_RW_PASSWORD}'
        role: el_role
        include_column_lineage: true
        include_views: true
        include_tables: true
pipeline_name: 'pname'