Hi @rsinghal12 ,
There are 2 possible flows :
Identity Provider Initiated (IdP-initiated) SSO
User logs into the IDP Portal
QuickSight application is configured
User is redirected to QuickSight homepage when clicked .
Service Provider Initiated (SP-initiated) SSO
QuickSight can also be configured for SP-initiated sign-on in the Enterprise edition. This setup enables QuickSight to redirect the user to authenticate with the IdP first before granting access to the QuickSight resources.
If Identity Provider Initiated (IdP-initiated) SSO > You can have users from multiple IDP’s logging into 1 QuickSight account.
If Service Provider Initiated (SP-initiated) SSO > You can configure only 1 IDP in the QuickSight account.