diff --git a/core/models/models/v2/base_v2.go b/core/models/models/v2/base_v2.go
index 13a33abe3..c5b191b03 100644
--- a/core/models/models/v2/base_v2.go
+++ b/core/models/models/v2/base_v2.go
@@ -1,8 +1,10 @@
 package models
 
 import (
-	"go.mongodb.org/mongo-driver/bson/primitive"
+	"reflect"
 	"time"
+
+	"go.mongodb.org/mongo-driver/bson/primitive"
 )
 
 type BaseModelV2[T any] struct {
@@ -62,3 +64,66 @@ func (m *BaseModelV2[T]) SetUpdated(id primitive.ObjectID) {
 	m.SetUpdatedAt(time.Now())
 	m.SetUpdatedBy(id)
 }
+
+func GetModelInstances() []any {
+	return []any{
+		*new(TestModelV2),
+		*new(DataCollectionV2),
+		*new(DatabaseV2),
+		*new(DatabaseMetricV2),
+		*new(DependencyV2),
+		*new(DependencyLogV2),
+		*new(DependencySettingV2),
+		*new(DependencyTaskV2),
+		*new(EnvironmentV2),
+		*new(GitV2),
+		*new(MetricV2),
+		*new(NodeV2),
+		*new(NotificationChannelV2),
+		*new(NotificationRequestV2),
+		*new(NotificationSettingV2),
+		*new(PermissionV2),
+		*new(ProjectV2),
+		*new(RolePermissionV2),
+		*new(RoleV2),
+		*new(ScheduleV2),
+		*new(SettingV2),
+		*new(SpiderV2),
+		*new(SpiderStatV2),
+		*new(TaskQueueItemV2),
+		*new(TaskStatV2),
+		*new(TaskV2),
+		*new(TokenV2),
+		*new(UserRoleV2),
+		*new(UserV2),
+	}
+}
+
+func GetSystemModelColNames() []string {
+	colNames := make([]string, 0)
+	for _, instance := range GetModelInstances() {
+		colName := GetCollectionNameByInstance(instance)
+		if colName != "" {
+			colNames = append(colNames, colName)
+		}
+	}
+	return colNames
+}
+
+func GetCollectionNameByInstance(v any) string {
+	t := reflect.TypeOf(v)
+	field := t.Field(0)
+	return field.Tag.Get("collection")
+}
+
+// Add this new function
+func GetSystemModelColNamesMap() map[string]bool {
+	colNamesMap := make(map[string]bool)
+	for _, instance := range GetModelInstances() {
+		colName := GetCollectionNameByInstance(instance)
+		if colName != "" {
+			colNamesMap[colName] = true
+		}
+	}
+	return colNamesMap
+}