# Aggregation

For more information about aggregation, refer to [Loading Account Data](<https://documentation.sailpoint.com/saas/help/accounts/loading_data.html>).

## Accounts

For the Microsoft SQL Server source, aggregation would bring server login as links and connected database accounts as entitlements. Orphan database accounts would not be fetched.

## Entitlement Aggregation

Entitlement Aggregation would fetch server roles and database roles except public roles.

> [!IMPORTANT]
>
> Deleting all database entitlements linked to accounts would delete linked database accounts.