init_config:

instances:
  - host: localhost
    port: 5432
    username: datadog
    password: password
    dbname: elements
    tags:
      - snapshot
      - db

    custom_metrics:
    - # Queued executions
      descriptors: []
      metrics:
         count(1) as queued_executions: [postgresql.queued_executions, GAUGE]

      query: SELECT %s from formula_instance_execution where status_type_id = 5;
      relation: false