mark region as computed in sql db instance since we use getregion (#2635)

modular-magician · paddycarver · commit a73801a377ac · 2018-12-14T14:38:26.000-08:00
diff --git a/google/resource_sql_database_instance.go b/google/resource_sql_database_instance.go
@@ -56,6 +56,7 @@ func resourceSqlDatabaseInstance() *schema.Resource {
 			"region": &schema.Schema{
 				Type:     schema.TypeString,
 				Optional: true,
+				Computed: true,
 				ForceNew: true,
 			},
 
