atoti.Dimension

>>> table = session.create_table(
...     "Sales", data_types={"Product": "String", "Shop": "String"}
... )
>>> cube = session.create_cube(table, mode="manual")
>>> d, h = cube.dimensions, cube.hierarchies
>>> h["Product"] = [table["Product"]]
>>> h["Shop"] = [table["Shop"]]
>>> dimension = d["Sales"]

>>> len(dimension)
2
>>> list(dimension)
['Product', 'Shop']

>>> dimension["Product"].name
'Product'