Ramp: List all Matrix tables for the business — response body — data item result columns item type
List all Matrix tables for the business: response body, field data / item / result_columns / item / type. Complete fields and constraints for contract 2026-10-27.
API reference · Contract 2026-10-27
SDK schema: List all Matrix tables for the business — response body — data item result columns item type
| Field | Type | Presence | Description and constraints |
|---|---|---|---|
$ | object | Root | Type info for native reference Matrix result columns (Developer API). |
cardinality | string | Required within parent | Cardinality enum for Pydantic schemas with lowercase values. This enum uses lowercase values for API consistency while mapping to the internal CardinalityEnum. Known values: many_to_many, many_to_one |
column_type | string | Optional | Column type discriminator Known values: native_reference Default: native_reference |
native_table | Model | Required within parent | Expand List all Matrix tables for the business — response body — data item result columns item type native table |
Referenced models: List all Matrix tables for the business — response body — data item result columns item type native table