diff --git a/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/ManagedServerDnsAliases.json b/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/ManagedServerDnsAliases.json
index 51c29f937c4b..b1ec71d908fe 100644
--- a/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/ManagedServerDnsAliases.json
+++ b/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/ManagedServerDnsAliases.json
@@ -45,7 +45,7 @@
             }
           },
           "default": {
-            "description": "*** Error Responses: ***\n\n * 400 InvalidManagedServerDnsAliasAcquireRequest - The acquire managed server DNS alias request body is empty or invalid.\n\n * 400 ManagedServerDnsAliasAcquireRequestInvalidOldManagedServerDnsAliasResourceId - The old managed server DNS alias id in request body is empty or invalid (it should have the format: /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/managedInstances/{managedInstanceName}/dnsAliases/{dnsAliasName}).\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasSubscriptionMismatch - The old managed server DNS subscription id in request body is different than the one in request URI.\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasNameMismatch - The old managed server DNS alias name in request body is different than the one in request URI.\n\n * 400 ServerDnsAliasDoesNotExist - Server DNS Alias does not exist on a server.\n\n * 400 UnableToTurnOnTableAuditingForDbOnServerWithServerDnsAlias - Server Dns Aliases are not working correctly for database that has Table Auditing turned on\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditing - The Server DNS Alias cannot be created for server that has table auditing turned on.\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditingForDb - Server DNS Alias cannot be created for server '{0}' because database '{1}' has Table Auditing or Security Enabled Access feature enabled.\n\n * 400 LimitOfServerDnsAliasesPerServerExceeded - Creating new Server Dns Alias will exceed the allowed number of Server DNS Aliases per server.\n\n * 400 UnableToTurnOnTableAuditingForServerWithServerDnsAlias - Server Dns Aliases are not working correctly for server that has Table Auditing turned on\n\n * 400 CannotUseReservedDatabaseName - Cannot use reserved database name in this operation.\n\n * 400 TokenTooLong - The provided token is too long.\n\n * 400 UnableToResolveRemoteServer - The remote partner server name could not be resolved due to an invalid server name or DNS connectivity issues.\n\n * 400 InvalidServerName - Invalid server name specified.\n\n * 400 InvalidIdentifier - The identifier contains NULL or an invalid unicode character.\n\n * 400 InvalidServerDnsAliasName - Invalid Server DNS Alias name was supplied.\n\n * 400 ServerNotFound - The requested server was not found.\n\n * 404 SubscriptionDoesNotHaveServer - The requested server was not found\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ResourceNotFound - The requested resource was not found.\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ServerNotInSubscription - Specified server does not exist on the specified subscription.\n\n * 409 ServerDnsAliasBusy - Server DNS Alias is busy with another operation.\n\n * 409 SubscriptionDisabled - Subscription is disabled.\n\n * 409 ServerDnsAliasDnsRecordInUse - A duplicate DNS record exists for the requested endpoint.\n\n * 409 ServerDnsAliasAlreadyExists - Server DNS Alias already exists on a given server.\n\n * 409 ConflictingServerOperation - An operation is currently in progress for the server.\n\n * 429 SubscriptionTooManyCreateUpdateRequests - Requests beyond max requests that can be processed by available resources.\n\n * 429 SubscriptionTooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 503 TooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 504 RequestTimeout - Service request exceeded the allowed timeout."
+            "description": "*** Error Responses: ***\n\n * 400 InvalidManagedServerDnsAliasAcquireRequest - The acquire managed server DNS alias request body is empty or invalid.\n\n * 400 ManagedServerDnsAliasAcquireRequestInvalidOldManagedServerDnsAliasResourceId - The old managed server DNS alias id in request body is empty or invalid (it should have the format: /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/managedInstances/{managedInstanceName}/dnsAliases/{dnsAliasName}).\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasSubscriptionMismatch - The old managed server DNS subscription id in request body is different than the one in request URI.\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasNameMismatch - The old managed server DNS alias name in request body is different than the one in request URI.\n\n * 400 ServerDnsAliasDoesNotExist - Server DNS Alias does not exist on a server.\n\n * 400 UnableToTurnOnTableAuditingForDbOnServerWithServerDnsAlias - Server Dns Aliases are not working correctly for database that has Table Auditing turned on\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditing - The Server DNS Alias cannot be created for server that has table auditing turned on.\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditingForDb - Server DNS Alias cannot be created for server '{0}' because database '{1}' has Table Auditing or Security Enabled Access feature enabled.\n\n * 400 LimitOfServerDnsAliasesPerServerExceeded - Creating new Server Dns Alias will exceed the allowed number of Server DNS Aliases per server.\n\n * 400 UnableToTurnOnTableAuditingForServerWithServerDnsAlias - Server Dns Aliases are not working correctly for server that has Table Auditing turned on\n\n * 400 NameAlreadyExists - The provided name already exists.\n\n * 400 CannotUseReservedDatabaseName - Cannot use reserved database name in this operation.\n\n * 400 TokenTooLong - The provided token is too long.\n\n * 400 InvalidServerDnsAliasNameForNamedInstance - Invalid Server DNS Alias name was supplied.\n\n * 400 UnableToResolveRemoteServer - The remote partner server name could not be resolved due to an invalid server name or DNS connectivity issues.\n\n * 400 InvalidServerName - Invalid server name specified.\n\n * 400 InvalidIdentifier - The identifier contains NULL or an invalid unicode character.\n\n * 400 InvalidServerDnsAliasName - Invalid Server DNS Alias name was supplied.\n\n * 400 ServerNotFound - The requested server was not found.\n\n * 404 SubscriptionDoesNotHaveServer - The requested server was not found\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ResourceNotFound - The requested resource was not found.\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ServerNotInSubscription - Specified server does not exist on the specified subscription.\n\n * 409 ServerDnsAliasBusy - Server DNS Alias is busy with another operation.\n\n * 409 SubscriptionDisabled - Subscription is disabled.\n\n * 409 ManagedServerAliasDnsZoneMismatch - Managed Server Alias Dns Zone Mismatch\n\n * 409 ServerDnsAliasDnsRecordInUse - A duplicate DNS record exists for the requested endpoint.\n\n * 409 ServerDnsAliasAlreadyExists - Server DNS Alias already exists on a given server.\n\n * 409 ConflictingServerOperation - An operation is currently in progress for the server.\n\n * 429 SubscriptionTooManyCreateUpdateRequests - Requests beyond max requests that can be processed by available resources.\n\n * 429 SubscriptionTooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 503 TooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 504 RequestTimeout - Service request exceeded the allowed timeout."
           }
         },
         "x-ms-pageable": {
@@ -93,7 +93,7 @@
             }
           },
           "default": {
-            "description": "*** Error Responses: ***\n\n * 400 InvalidManagedServerDnsAliasAcquireRequest - The acquire managed server DNS alias request body is empty or invalid.\n\n * 400 ManagedServerDnsAliasAcquireRequestInvalidOldManagedServerDnsAliasResourceId - The old managed server DNS alias id in request body is empty or invalid (it should have the format: /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/managedInstances/{managedInstanceName}/dnsAliases/{dnsAliasName}).\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasSubscriptionMismatch - The old managed server DNS subscription id in request body is different than the one in request URI.\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasNameMismatch - The old managed server DNS alias name in request body is different than the one in request URI.\n\n * 400 ServerDnsAliasDoesNotExist - Server DNS Alias does not exist on a server.\n\n * 400 UnableToTurnOnTableAuditingForDbOnServerWithServerDnsAlias - Server Dns Aliases are not working correctly for database that has Table Auditing turned on\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditing - The Server DNS Alias cannot be created for server that has table auditing turned on.\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditingForDb - Server DNS Alias cannot be created for server '{0}' because database '{1}' has Table Auditing or Security Enabled Access feature enabled.\n\n * 400 LimitOfServerDnsAliasesPerServerExceeded - Creating new Server Dns Alias will exceed the allowed number of Server DNS Aliases per server.\n\n * 400 UnableToTurnOnTableAuditingForServerWithServerDnsAlias - Server Dns Aliases are not working correctly for server that has Table Auditing turned on\n\n * 400 CannotUseReservedDatabaseName - Cannot use reserved database name in this operation.\n\n * 400 TokenTooLong - The provided token is too long.\n\n * 400 UnableToResolveRemoteServer - The remote partner server name could not be resolved due to an invalid server name or DNS connectivity issues.\n\n * 400 InvalidServerName - Invalid server name specified.\n\n * 400 InvalidIdentifier - The identifier contains NULL or an invalid unicode character.\n\n * 400 InvalidServerDnsAliasName - Invalid Server DNS Alias name was supplied.\n\n * 400 ServerNotFound - The requested server was not found.\n\n * 404 SubscriptionDoesNotHaveServer - The requested server was not found\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ResourceNotFound - The requested resource was not found.\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ServerNotInSubscription - Specified server does not exist on the specified subscription.\n\n * 409 ServerDnsAliasBusy - Server DNS Alias is busy with another operation.\n\n * 409 SubscriptionDisabled - Subscription is disabled.\n\n * 409 ServerDnsAliasDnsRecordInUse - A duplicate DNS record exists for the requested endpoint.\n\n * 409 ServerDnsAliasAlreadyExists - Server DNS Alias already exists on a given server.\n\n * 409 ConflictingServerOperation - An operation is currently in progress for the server.\n\n * 429 SubscriptionTooManyCreateUpdateRequests - Requests beyond max requests that can be processed by available resources.\n\n * 429 SubscriptionTooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 503 TooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 504 RequestTimeout - Service request exceeded the allowed timeout."
+            "description": "*** Error Responses: ***\n\n * 400 InvalidManagedServerDnsAliasAcquireRequest - The acquire managed server DNS alias request body is empty or invalid.\n\n * 400 ManagedServerDnsAliasAcquireRequestInvalidOldManagedServerDnsAliasResourceId - The old managed server DNS alias id in request body is empty or invalid (it should have the format: /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/managedInstances/{managedInstanceName}/dnsAliases/{dnsAliasName}).\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasSubscriptionMismatch - The old managed server DNS subscription id in request body is different than the one in request URI.\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasNameMismatch - The old managed server DNS alias name in request body is different than the one in request URI.\n\n * 400 ServerDnsAliasDoesNotExist - Server DNS Alias does not exist on a server.\n\n * 400 UnableToTurnOnTableAuditingForDbOnServerWithServerDnsAlias - Server Dns Aliases are not working correctly for database that has Table Auditing turned on\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditing - The Server DNS Alias cannot be created for server that has table auditing turned on.\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditingForDb - Server DNS Alias cannot be created for server '{0}' because database '{1}' has Table Auditing or Security Enabled Access feature enabled.\n\n * 400 LimitOfServerDnsAliasesPerServerExceeded - Creating new Server Dns Alias will exceed the allowed number of Server DNS Aliases per server.\n\n * 400 UnableToTurnOnTableAuditingForServerWithServerDnsAlias - Server Dns Aliases are not working correctly for server that has Table Auditing turned on\n\n * 400 NameAlreadyExists - The provided name already exists.\n\n * 400 CannotUseReservedDatabaseName - Cannot use reserved database name in this operation.\n\n * 400 TokenTooLong - The provided token is too long.\n\n * 400 InvalidServerDnsAliasNameForNamedInstance - Invalid Server DNS Alias name was supplied.\n\n * 400 UnableToResolveRemoteServer - The remote partner server name could not be resolved due to an invalid server name or DNS connectivity issues.\n\n * 400 InvalidServerName - Invalid server name specified.\n\n * 400 InvalidIdentifier - The identifier contains NULL or an invalid unicode character.\n\n * 400 InvalidServerDnsAliasName - Invalid Server DNS Alias name was supplied.\n\n * 400 ServerNotFound - The requested server was not found.\n\n * 404 SubscriptionDoesNotHaveServer - The requested server was not found\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ResourceNotFound - The requested resource was not found.\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ServerNotInSubscription - Specified server does not exist on the specified subscription.\n\n * 409 ServerDnsAliasBusy - Server DNS Alias is busy with another operation.\n\n * 409 SubscriptionDisabled - Subscription is disabled.\n\n * 409 ManagedServerAliasDnsZoneMismatch - Managed Server Alias Dns Zone Mismatch\n\n * 409 ServerDnsAliasDnsRecordInUse - A duplicate DNS record exists for the requested endpoint.\n\n * 409 ServerDnsAliasAlreadyExists - Server DNS Alias already exists on a given server.\n\n * 409 ConflictingServerOperation - An operation is currently in progress for the server.\n\n * 429 SubscriptionTooManyCreateUpdateRequests - Requests beyond max requests that can be processed by available resources.\n\n * 429 SubscriptionTooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 503 TooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 504 RequestTimeout - Service request exceeded the allowed timeout."
           }
         },
         "x-ms-examples": {
@@ -144,7 +144,7 @@
             }
           },
           "default": {
-            "description": "*** Error Responses: ***\n\n * 400 InvalidManagedServerDnsAliasAcquireRequest - The acquire managed server DNS alias request body is empty or invalid.\n\n * 400 ManagedServerDnsAliasAcquireRequestInvalidOldManagedServerDnsAliasResourceId - The old managed server DNS alias id in request body is empty or invalid (it should have the format: /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/managedInstances/{managedInstanceName}/dnsAliases/{dnsAliasName}).\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasSubscriptionMismatch - The old managed server DNS subscription id in request body is different than the one in request URI.\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasNameMismatch - The old managed server DNS alias name in request body is different than the one in request URI.\n\n * 400 ServerDnsAliasDoesNotExist - Server DNS Alias does not exist on a server.\n\n * 400 UnableToTurnOnTableAuditingForDbOnServerWithServerDnsAlias - Server Dns Aliases are not working correctly for database that has Table Auditing turned on\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditing - The Server DNS Alias cannot be created for server that has table auditing turned on.\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditingForDb - Server DNS Alias cannot be created for server '{0}' because database '{1}' has Table Auditing or Security Enabled Access feature enabled.\n\n * 400 LimitOfServerDnsAliasesPerServerExceeded - Creating new Server Dns Alias will exceed the allowed number of Server DNS Aliases per server.\n\n * 400 UnableToTurnOnTableAuditingForServerWithServerDnsAlias - Server Dns Aliases are not working correctly for server that has Table Auditing turned on\n\n * 400 CannotUseReservedDatabaseName - Cannot use reserved database name in this operation.\n\n * 400 TokenTooLong - The provided token is too long.\n\n * 400 UnableToResolveRemoteServer - The remote partner server name could not be resolved due to an invalid server name or DNS connectivity issues.\n\n * 400 InvalidServerName - Invalid server name specified.\n\n * 400 InvalidIdentifier - The identifier contains NULL or an invalid unicode character.\n\n * 400 InvalidServerDnsAliasName - Invalid Server DNS Alias name was supplied.\n\n * 400 ServerNotFound - The requested server was not found.\n\n * 404 SubscriptionDoesNotHaveServer - The requested server was not found\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ResourceNotFound - The requested resource was not found.\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ServerNotInSubscription - Specified server does not exist on the specified subscription.\n\n * 409 ServerDnsAliasBusy - Server DNS Alias is busy with another operation.\n\n * 409 SubscriptionDisabled - Subscription is disabled.\n\n * 409 ServerDnsAliasDnsRecordInUse - A duplicate DNS record exists for the requested endpoint.\n\n * 409 ServerDnsAliasAlreadyExists - Server DNS Alias already exists on a given server.\n\n * 409 ConflictingServerOperation - An operation is currently in progress for the server.\n\n * 429 SubscriptionTooManyCreateUpdateRequests - Requests beyond max requests that can be processed by available resources.\n\n * 429 SubscriptionTooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 503 TooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 504 RequestTimeout - Service request exceeded the allowed timeout."
+            "description": "*** Error Responses: ***\n\n * 400 InvalidManagedServerDnsAliasAcquireRequest - The acquire managed server DNS alias request body is empty or invalid.\n\n * 400 ManagedServerDnsAliasAcquireRequestInvalidOldManagedServerDnsAliasResourceId - The old managed server DNS alias id in request body is empty or invalid (it should have the format: /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/managedInstances/{managedInstanceName}/dnsAliases/{dnsAliasName}).\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasSubscriptionMismatch - The old managed server DNS subscription id in request body is different than the one in request URI.\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasNameMismatch - The old managed server DNS alias name in request body is different than the one in request URI.\n\n * 400 ServerDnsAliasDoesNotExist - Server DNS Alias does not exist on a server.\n\n * 400 UnableToTurnOnTableAuditingForDbOnServerWithServerDnsAlias - Server Dns Aliases are not working correctly for database that has Table Auditing turned on\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditing - The Server DNS Alias cannot be created for server that has table auditing turned on.\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditingForDb - Server DNS Alias cannot be created for server '{0}' because database '{1}' has Table Auditing or Security Enabled Access feature enabled.\n\n * 400 LimitOfServerDnsAliasesPerServerExceeded - Creating new Server Dns Alias will exceed the allowed number of Server DNS Aliases per server.\n\n * 400 UnableToTurnOnTableAuditingForServerWithServerDnsAlias - Server Dns Aliases are not working correctly for server that has Table Auditing turned on\n\n * 400 NameAlreadyExists - The provided name already exists.\n\n * 400 CannotUseReservedDatabaseName - Cannot use reserved database name in this operation.\n\n * 400 TokenTooLong - The provided token is too long.\n\n * 400 InvalidServerDnsAliasNameForNamedInstance - Invalid Server DNS Alias name was supplied.\n\n * 400 UnableToResolveRemoteServer - The remote partner server name could not be resolved due to an invalid server name or DNS connectivity issues.\n\n * 400 InvalidServerName - Invalid server name specified.\n\n * 400 InvalidIdentifier - The identifier contains NULL or an invalid unicode character.\n\n * 400 InvalidServerDnsAliasName - Invalid Server DNS Alias name was supplied.\n\n * 400 ServerNotFound - The requested server was not found.\n\n * 404 SubscriptionDoesNotHaveServer - The requested server was not found\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ResourceNotFound - The requested resource was not found.\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ServerNotInSubscription - Specified server does not exist on the specified subscription.\n\n * 409 ServerDnsAliasBusy - Server DNS Alias is busy with another operation.\n\n * 409 SubscriptionDisabled - Subscription is disabled.\n\n * 409 ManagedServerAliasDnsZoneMismatch - Managed Server Alias Dns Zone Mismatch\n\n * 409 ServerDnsAliasDnsRecordInUse - A duplicate DNS record exists for the requested endpoint.\n\n * 409 ServerDnsAliasAlreadyExists - Server DNS Alias already exists on a given server.\n\n * 409 ConflictingServerOperation - An operation is currently in progress for the server.\n\n * 429 SubscriptionTooManyCreateUpdateRequests - Requests beyond max requests that can be processed by available resources.\n\n * 429 SubscriptionTooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 503 TooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 504 RequestTimeout - Service request exceeded the allowed timeout."
           },
           "202": {
             "description": "Accepted"
@@ -194,7 +194,7 @@
             "description": "Successfully deleted the managed server DNS alias."
           },
           "default": {
-            "description": "*** Error Responses: ***\n\n * 400 InvalidManagedServerDnsAliasAcquireRequest - The acquire managed server DNS alias request body is empty or invalid.\n\n * 400 ManagedServerDnsAliasAcquireRequestInvalidOldManagedServerDnsAliasResourceId - The old managed server DNS alias id in request body is empty or invalid (it should have the format: /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/managedInstances/{managedInstanceName}/dnsAliases/{dnsAliasName}).\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasSubscriptionMismatch - The old managed server DNS subscription id in request body is different than the one in request URI.\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasNameMismatch - The old managed server DNS alias name in request body is different than the one in request URI.\n\n * 400 ServerDnsAliasDoesNotExist - Server DNS Alias does not exist on a server.\n\n * 400 UnableToTurnOnTableAuditingForDbOnServerWithServerDnsAlias - Server Dns Aliases are not working correctly for database that has Table Auditing turned on\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditing - The Server DNS Alias cannot be created for server that has table auditing turned on.\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditingForDb - Server DNS Alias cannot be created for server '{0}' because database '{1}' has Table Auditing or Security Enabled Access feature enabled.\n\n * 400 LimitOfServerDnsAliasesPerServerExceeded - Creating new Server Dns Alias will exceed the allowed number of Server DNS Aliases per server.\n\n * 400 UnableToTurnOnTableAuditingForServerWithServerDnsAlias - Server Dns Aliases are not working correctly for server that has Table Auditing turned on\n\n * 400 CannotUseReservedDatabaseName - Cannot use reserved database name in this operation.\n\n * 400 TokenTooLong - The provided token is too long.\n\n * 400 UnableToResolveRemoteServer - The remote partner server name could not be resolved due to an invalid server name or DNS connectivity issues.\n\n * 400 InvalidServerName - Invalid server name specified.\n\n * 400 InvalidIdentifier - The identifier contains NULL or an invalid unicode character.\n\n * 400 InvalidServerDnsAliasName - Invalid Server DNS Alias name was supplied.\n\n * 400 ServerNotFound - The requested server was not found.\n\n * 404 SubscriptionDoesNotHaveServer - The requested server was not found\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ResourceNotFound - The requested resource was not found.\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ServerNotInSubscription - Specified server does not exist on the specified subscription.\n\n * 409 ServerDnsAliasBusy - Server DNS Alias is busy with another operation.\n\n * 409 SubscriptionDisabled - Subscription is disabled.\n\n * 409 ServerDnsAliasDnsRecordInUse - A duplicate DNS record exists for the requested endpoint.\n\n * 409 ServerDnsAliasAlreadyExists - Server DNS Alias already exists on a given server.\n\n * 409 ConflictingServerOperation - An operation is currently in progress for the server.\n\n * 429 SubscriptionTooManyCreateUpdateRequests - Requests beyond max requests that can be processed by available resources.\n\n * 429 SubscriptionTooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 503 TooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 504 RequestTimeout - Service request exceeded the allowed timeout."
+            "description": "*** Error Responses: ***\n\n * 400 InvalidManagedServerDnsAliasAcquireRequest - The acquire managed server DNS alias request body is empty or invalid.\n\n * 400 ManagedServerDnsAliasAcquireRequestInvalidOldManagedServerDnsAliasResourceId - The old managed server DNS alias id in request body is empty or invalid (it should have the format: /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/managedInstances/{managedInstanceName}/dnsAliases/{dnsAliasName}).\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasSubscriptionMismatch - The old managed server DNS subscription id in request body is different than the one in request URI.\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasNameMismatch - The old managed server DNS alias name in request body is different than the one in request URI.\n\n * 400 ServerDnsAliasDoesNotExist - Server DNS Alias does not exist on a server.\n\n * 400 UnableToTurnOnTableAuditingForDbOnServerWithServerDnsAlias - Server Dns Aliases are not working correctly for database that has Table Auditing turned on\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditing - The Server DNS Alias cannot be created for server that has table auditing turned on.\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditingForDb - Server DNS Alias cannot be created for server '{0}' because database '{1}' has Table Auditing or Security Enabled Access feature enabled.\n\n * 400 LimitOfServerDnsAliasesPerServerExceeded - Creating new Server Dns Alias will exceed the allowed number of Server DNS Aliases per server.\n\n * 400 UnableToTurnOnTableAuditingForServerWithServerDnsAlias - Server Dns Aliases are not working correctly for server that has Table Auditing turned on\n\n * 400 NameAlreadyExists - The provided name already exists.\n\n * 400 CannotUseReservedDatabaseName - Cannot use reserved database name in this operation.\n\n * 400 TokenTooLong - The provided token is too long.\n\n * 400 InvalidServerDnsAliasNameForNamedInstance - Invalid Server DNS Alias name was supplied.\n\n * 400 UnableToResolveRemoteServer - The remote partner server name could not be resolved due to an invalid server name or DNS connectivity issues.\n\n * 400 InvalidServerName - Invalid server name specified.\n\n * 400 InvalidIdentifier - The identifier contains NULL or an invalid unicode character.\n\n * 400 InvalidServerDnsAliasName - Invalid Server DNS Alias name was supplied.\n\n * 400 ServerNotFound - The requested server was not found.\n\n * 404 SubscriptionDoesNotHaveServer - The requested server was not found\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ResourceNotFound - The requested resource was not found.\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ServerNotInSubscription - Specified server does not exist on the specified subscription.\n\n * 409 ServerDnsAliasBusy - Server DNS Alias is busy with another operation.\n\n * 409 SubscriptionDisabled - Subscription is disabled.\n\n * 409 ManagedServerAliasDnsZoneMismatch - Managed Server Alias Dns Zone Mismatch\n\n * 409 ServerDnsAliasDnsRecordInUse - A duplicate DNS record exists for the requested endpoint.\n\n * 409 ServerDnsAliasAlreadyExists - Server DNS Alias already exists on a given server.\n\n * 409 ConflictingServerOperation - An operation is currently in progress for the server.\n\n * 429 SubscriptionTooManyCreateUpdateRequests - Requests beyond max requests that can be processed by available resources.\n\n * 429 SubscriptionTooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 503 TooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 504 RequestTimeout - Service request exceeded the allowed timeout."
           },
           "202": {
             "description": "Accepted"
@@ -254,7 +254,7 @@
             }
           },
           "default": {
-            "description": "*** Error Responses: ***\n\n * 400 InvalidManagedServerDnsAliasAcquireRequest - The acquire managed server DNS alias request body is empty or invalid.\n\n * 400 ManagedServerDnsAliasAcquireRequestInvalidOldManagedServerDnsAliasResourceId - The old managed server DNS alias id in request body is empty or invalid (it should have the format: /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/managedInstances/{managedInstanceName}/dnsAliases/{dnsAliasName}).\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasSubscriptionMismatch - The old managed server DNS subscription id in request body is different than the one in request URI.\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasNameMismatch - The old managed server DNS alias name in request body is different than the one in request URI.\n\n * 400 ServerDnsAliasDoesNotExist - Server DNS Alias does not exist on a server.\n\n * 400 UnableToTurnOnTableAuditingForDbOnServerWithServerDnsAlias - Server Dns Aliases are not working correctly for database that has Table Auditing turned on\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditing - The Server DNS Alias cannot be created for server that has table auditing turned on.\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditingForDb - Server DNS Alias cannot be created for server '{0}' because database '{1}' has Table Auditing or Security Enabled Access feature enabled.\n\n * 400 LimitOfServerDnsAliasesPerServerExceeded - Creating new Server Dns Alias will exceed the allowed number of Server DNS Aliases per server.\n\n * 400 UnableToTurnOnTableAuditingForServerWithServerDnsAlias - Server Dns Aliases are not working correctly for server that has Table Auditing turned on\n\n * 400 CannotUseReservedDatabaseName - Cannot use reserved database name in this operation.\n\n * 400 TokenTooLong - The provided token is too long.\n\n * 400 UnableToResolveRemoteServer - The remote partner server name could not be resolved due to an invalid server name or DNS connectivity issues.\n\n * 400 InvalidServerName - Invalid server name specified.\n\n * 400 InvalidIdentifier - The identifier contains NULL or an invalid unicode character.\n\n * 400 InvalidServerDnsAliasName - Invalid Server DNS Alias name was supplied.\n\n * 400 ServerNotFound - The requested server was not found.\n\n * 404 OperationIdNotFound - The operation with Id does not exist.\n\n * 404 ResourceNotFound - The requested resource was not found.\n\n * 404 OperationIdNotFound - The operation with Id does not exist.\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ServerNotInSubscription - Specified server does not exist on the specified subscription.\n\n * 409 OperationCancelled - The operation has been cancelled by user.\n\n * 409 OperationInterrupted - The operation on the resource could not be completed because it was interrupted by another operation on the same resource.\n\n * 409 ServerDnsAliasBusy - Server DNS Alias is busy with another operation.\n\n * 409 SubscriptionDisabled - Subscription is disabled.\n\n * 409 ServerDnsAliasDnsRecordInUse - A duplicate DNS record exists for the requested endpoint.\n\n * 409 ServerDnsAliasAlreadyExists - Server DNS Alias already exists on a given server.\n\n * 409 ConflictingServerOperation - An operation is currently in progress for the server.\n\n * 429 SubscriptionTooManyCreateUpdateRequests - Requests beyond max requests that can be processed by available resources.\n\n * 429 SubscriptionTooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 500 OperationTimedOut - The operation timed out and automatically rolled back. Please retry the operation.\n\n * 503 TooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 504 RequestTimeout - Service request exceeded the allowed timeout."
+            "description": "*** Error Responses: ***\n\n * 400 InvalidManagedServerDnsAliasAcquireRequest - The acquire managed server DNS alias request body is empty or invalid.\n\n * 400 ManagedServerDnsAliasAcquireRequestInvalidOldManagedServerDnsAliasResourceId - The old managed server DNS alias id in request body is empty or invalid (it should have the format: /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/managedInstances/{managedInstanceName}/dnsAliases/{dnsAliasName}).\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasSubscriptionMismatch - The old managed server DNS subscription id in request body is different than the one in request URI.\n\n * 400 ManagedServerDnsAliasAcquireRequestOldManagedServerDnsAliasNameMismatch - The old managed server DNS alias name in request body is different than the one in request URI.\n\n * 400 ServerDnsAliasDoesNotExist - Server DNS Alias does not exist on a server.\n\n * 400 UnableToTurnOnTableAuditingForDbOnServerWithServerDnsAlias - Server Dns Aliases are not working correctly for database that has Table Auditing turned on\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditing - The Server DNS Alias cannot be created for server that has table auditing turned on.\n\n * 400 UnableToCreateServerDnsAliasDueToTableAuditingForDb - Server DNS Alias cannot be created for server '{0}' because database '{1}' has Table Auditing or Security Enabled Access feature enabled.\n\n * 400 LimitOfServerDnsAliasesPerServerExceeded - Creating new Server Dns Alias will exceed the allowed number of Server DNS Aliases per server.\n\n * 400 UnableToTurnOnTableAuditingForServerWithServerDnsAlias - Server Dns Aliases are not working correctly for server that has Table Auditing turned on\n\n * 400 NameAlreadyExists - The provided name already exists.\n\n * 400 CannotUseReservedDatabaseName - Cannot use reserved database name in this operation.\n\n * 400 TokenTooLong - The provided token is too long.\n\n * 400 InvalidServerDnsAliasNameForNamedInstance - Invalid Server DNS Alias name was supplied.\n\n * 400 UnableToResolveRemoteServer - The remote partner server name could not be resolved due to an invalid server name or DNS connectivity issues.\n\n * 400 InvalidServerName - Invalid server name specified.\n\n * 400 InvalidIdentifier - The identifier contains NULL or an invalid unicode character.\n\n * 400 InvalidServerDnsAliasName - Invalid Server DNS Alias name was supplied.\n\n * 400 ServerNotFound - The requested server was not found.\n\n * 404 OperationIdNotFound - The operation with Id does not exist.\n\n * 404 ResourceNotFound - The requested resource was not found.\n\n * 404 OperationIdNotFound - The operation with Id does not exist.\n\n * 404 ServerNotInSubscriptionResourceGroup - Specified server does not exist in the specified resource group and subscription.\n\n * 404 ServerNotInSubscription - Specified server does not exist on the specified subscription.\n\n * 409 OperationCancelled - The operation has been cancelled by user.\n\n * 409 OperationInterrupted - The operation on the resource could not be completed because it was interrupted by another operation on the same resource.\n\n * 409 ServerDnsAliasBusy - Server DNS Alias is busy with another operation.\n\n * 409 SubscriptionDisabled - Subscription is disabled.\n\n * 409 ManagedServerAliasDnsZoneMismatch - Managed Server Alias Dns Zone Mismatch\n\n * 409 ServerDnsAliasDnsRecordInUse - A duplicate DNS record exists for the requested endpoint.\n\n * 409 ServerDnsAliasAlreadyExists - Server DNS Alias already exists on a given server.\n\n * 409 ConflictingServerOperation - An operation is currently in progress for the server.\n\n * 429 SubscriptionTooManyCreateUpdateRequests - Requests beyond max requests that can be processed by available resources.\n\n * 429 SubscriptionTooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 500 OperationTimedOut - The operation timed out and automatically rolled back. Please retry the operation.\n\n * 503 TooManyRequests - Requests beyond max requests that can be processed by available resources.\n\n * 504 RequestTimeout - Service request exceeded the allowed timeout."
           },
           "202": {
             "description": "Accepted"
@@ -337,6 +337,11 @@
           "description": "The fully qualified DNS record for managed server alias",
           "type": "string",
           "readOnly": true
+        },
+        "publicAzureDnsRecord": {
+          "description": "The fully qualified public DNS record for managed server alias",
+          "type": "string",
+          "readOnly": true
         }
       }
     }
diff --git a/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/examples/ManagedServerDnsAliasGet.json b/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/examples/ManagedServerDnsAliasGet.json
index b1ae34d0e7c2..2df26dab5dc8 100644
--- a/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/examples/ManagedServerDnsAliasGet.json
+++ b/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/examples/ManagedServerDnsAliasGet.json
@@ -14,7 +14,8 @@
         "name": "dns-alias-mi",
         "type": "Microsoft.Sql/managedInstances/dnsAliases",
         "properties": {
-          "azureDnsRecord": "dns-alias-mi.abcd1234.database.windows.net"
+          "azureDnsRecord": "dns-alias-mi.abcd1234.database.windows.net",
+          "publicAzureDnsRecord": "dns-alias-mi.public.abcd1234.database.windows.net"
         }
       }
     }
diff --git a/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/examples/ManagedServerDnsAliasList.json b/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/examples/ManagedServerDnsAliasList.json
index f58ab1953341..3db102044b1c 100644
--- a/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/examples/ManagedServerDnsAliasList.json
+++ b/specification/sql/resource-manager/Microsoft.Sql/preview/2021-11-01-preview/examples/ManagedServerDnsAliasList.json
@@ -15,7 +15,8 @@
             "name": "dns-alias-mi",
             "type": "Microsoft.Sql/managedInstances/dnsAliases",
             "properties": {
-              "azureDnsRecord": "dns-alias-mi.abcd1234.database.windows.net"
+              "azureDnsRecord": "dns-alias-mi.abcd1234.database.windows.net",
+              "publicAzureDnsRecord": "dns-alias-mi.public.abcd1234.database.windows.net"
             }
           },
           {
@@ -23,7 +24,8 @@
             "name": "dns-alias-mi-2",
             "type": "Microsoft.Sql/managedInstances/dnsAliases",
             "properties": {
-              "azureDnsRecord": "dns-alias-mi-2.abcd1234.database.windows.net"
+              "azureDnsRecord": "dns-alias-mi-2.abcd1234.database.windows.net",
+              "publicAzureDnsRecord": "dns-alias-mi-2.public.abcd1234.database.windows.net"
             }
           }
         ]