| Column Name | Data Type | Description |
|---|---|---|
| aster_ccm_id | INTEGER | Partition column that the function uses internally to partition input data the same way across multiple function calls. |
| sequence_id | Any except DOUBLE PRECISION | Identifier of the time sequence. |
| period_id | Any | Identifier of the time period within the time sequence. |
| timeseries_value | Any | Time series values to test for causal relationships. The table can have several such columns. |