Reference:
https://docs.microsoft.com/en-us/azure/architecture/data-guide/big-data/batch-processing

Answer below as:

Reference:
https://docs.microsoft.com/en-us/sql/relational-databases/indexes/clustered-and-nonclustered-indexes-described?view=sql-server-ver15

Explanation
Azure Storage offers two options for copying your data to a secondary region:
Geo-redundant storage (GRS)

Geo-zone-redundant storage (GZRS)
With GRS or GZRS, the data in the secondary region isn't available for read or write access unless there is a
failover to the secondary region. For read access to the secondary region, configure your storage account to
use read-access geo-redundant storage (RA-GRS) or read-access geo-zone-redundant storage (RA-GZRS).

Reference:
https://docs.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-types-for-reports-and-q-and-a