| # subdag operator |
| |
| This README demonstrates the use of the subdag operator. |
| |
| The subdag operator allows you to effectively run a driver within a node. |
| In this case, we are calculating unique website visitors from the following set of parameters: |
| |
| 1. Region = CA (canada) or US (United States) |
| 2. Granularity of data = (day, week, month) |
| |
| You can find the code in [unique_users.py](unique_users.py) and [reusable_subdags.py](reusable_subdags.py) |
| and look at how we run it in [main.py](main.py). |
| |
| # Visualizing Execution |
| Here you can see the resulting shape of the DAG that will be executed: |
| |
|  |
