# Example Datasets
These two CSV files are a minimal twin-dataset example:
- `prices-real.csv`
- `prices-mock.csv`
They have the same schema:
```text
date,symbol,price
```
Use them to test a simple computation like:
- sum of all `price` values
- average price
- sum grouped by symbol
## Ingest As Twin Dataset
From the repo root:
```bash
./rho-dataset \
--name prices-demo \
--real ./examples/datasets/prices-real.csv \
--mock ./examples/datasets/prices-mock.csv \
--owner user1 \
--description "Example price dataset with real and mock CSV twins"
```
That stages the dataset under:
```text
./users/user1/datasets/share/<uuid>/
./users/user1/datasets/private/<uuid>/
```
## Share The Mock Twin
After ingest, copy only the shareable bundle:
```bash
mkdir -p ./shared/datasets
cp -R ./users/user1/datasets/share/<uuid> ./shared/datasets/
```