diff --git a/schemas/2015-05-01-preview/Microsoft.Sql.json b/schemas/2015-05-01-preview/Microsoft.Sql.json
index ee45813210..7fbc3ae6f7 100644
--- a/schemas/2015-05-01-preview/Microsoft.Sql.json
+++ b/schemas/2015-05-01-preview/Microsoft.Sql.json
@@ -998,7 +998,8 @@
               "enum": [
                 "None",
                 "SystemAssigned",
-                "UserAssigned"
+                "UserAssigned",
+                "SystemAssigned,UserAssigned"
               ]
             },
             {
diff --git a/schemas/2018-06-01-preview/Microsoft.Sql.json b/schemas/2018-06-01-preview/Microsoft.Sql.json
index 3d1402345c..8ffd17d974 100644
--- a/schemas/2018-06-01-preview/Microsoft.Sql.json
+++ b/schemas/2018-06-01-preview/Microsoft.Sql.json
@@ -1114,7 +1114,8 @@
               "enum": [
                 "None",
                 "SystemAssigned",
-                "UserAssigned"
+                "UserAssigned",
+                "SystemAssigned,UserAssigned"
               ]
             },
             {
diff --git a/schemas/2019-06-01-preview/Microsoft.Sql.json b/schemas/2019-06-01-preview/Microsoft.Sql.json
index ed0e1dbc8d..d440a75399 100644
--- a/schemas/2019-06-01-preview/Microsoft.Sql.json
+++ b/schemas/2019-06-01-preview/Microsoft.Sql.json
@@ -788,7 +788,8 @@
               "enum": [
                 "None",
                 "SystemAssigned",
-                "UserAssigned"
+                "UserAssigned",
+                "SystemAssigned,UserAssigned"
               ]
             },
             {
diff --git a/schemas/2020-02-02-preview/Microsoft.Sql.json b/schemas/2020-02-02-preview/Microsoft.Sql.json
index 5679902594..9651f94450 100644
--- a/schemas/2020-02-02-preview/Microsoft.Sql.json
+++ b/schemas/2020-02-02-preview/Microsoft.Sql.json
@@ -5774,7 +5774,8 @@
               "enum": [
                 "None",
                 "SystemAssigned",
-                "UserAssigned"
+                "UserAssigned",
+                "SystemAssigned,UserAssigned"
               ]
             },
             {
diff --git a/schemas/2020-08-01-preview/Microsoft.Sql.json b/schemas/2020-08-01-preview/Microsoft.Sql.json
index 64db6f1613..7ce41dba94 100644
--- a/schemas/2020-08-01-preview/Microsoft.Sql.json
+++ b/schemas/2020-08-01-preview/Microsoft.Sql.json
@@ -5909,7 +5909,8 @@
               "enum": [
                 "None",
                 "SystemAssigned",
-                "UserAssigned"
+                "UserAssigned",
+                "SystemAssigned,UserAssigned"
               ]
             },
             {
diff --git a/schemas/2020-11-01-preview/Microsoft.Sql.json b/schemas/2020-11-01-preview/Microsoft.Sql.json
index 85c0c41a72..7db77793ca 100644
--- a/schemas/2020-11-01-preview/Microsoft.Sql.json
+++ b/schemas/2020-11-01-preview/Microsoft.Sql.json
@@ -6003,7 +6003,8 @@
               "enum": [
                 "None",
                 "SystemAssigned",
-                "UserAssigned"
+                "UserAssigned",
+                "SystemAssigned,UserAssigned"
               ]
             },
             {
diff --git a/schemas/2021-02-01-preview/Microsoft.Sql.json b/schemas/2021-02-01-preview/Microsoft.Sql.json
index b1ad00bd20..dadde224c2 100644
--- a/schemas/2021-02-01-preview/Microsoft.Sql.json
+++ b/schemas/2021-02-01-preview/Microsoft.Sql.json
@@ -6130,7 +6130,8 @@
               "enum": [
                 "None",
                 "SystemAssigned",
-                "UserAssigned"
+                "UserAssigned",
+                "SystemAssigned,UserAssigned"
               ]
             },
             {