diff --git a/modules/dbservice/db_comp.go b/modules/dbservice/db_comp.go
index adf78f107..c0552fd53 100644
--- a/modules/dbservice/db_comp.go
+++ b/modules/dbservice/db_comp.go
@@ -127,20 +127,20 @@ func (this *DB_Comp) Model_UpdateDBByLog(uid string) (err error) {
 				continue
 			}
 
-			_key := data.D[0].(string)
-			Where := make(bson.M, 0)
-			Query := make(bson.M, 0)
-			Query1 := make(bson.M, 0)
-			Query1["$set"] = Query
+			_tableName := data.D[0].(string) //表名
+			Where := bson.M{}
+			Query := bson.M{}
+
 			for _, v := range data.D[1].(bson.D) {
-				Where[v.Key] = v
+				Where[v.Key] = v.Value
 			}
 			for _, v := range data.D[2].(bson.D) {
-				Query[v.Key] = v
+				Query[v.Key] = v.Value
+
 			}
-			_, err := this.DB.UpdateMany(core.SqlTable(_key), Where, Query1)
+			_, err = this.DB.UpdateMany(core.SqlTable(_tableName), Where, bson.M{"$set": Query})
 			if err != nil {
-				log.Errorf("Update %s db err:%v", core.SqlTable(_key), err)
+				log.Errorf("Update %s db err:%v", core.SqlTable(_tableName), err)
 				ErrorLogCount[data.ID]++
 				if ErrorLogCount[data.ID] >= ErrorMaxNum { // 超过一定次数写失败了那就删除吧
 					log.Errorf("update db err max num %s db err:%v", data.ID, err)
@@ -155,12 +155,12 @@ func (this *DB_Comp) Model_UpdateDBByLog(uid string) (err error) {
 		_delID = append(_delID, data.ID) // 都操作都成功了记录要删除的key
 	}
 
-	if len(_delID) > 0 {
-		_, err = this.DB.DeleteMany(DB_ModelTable, bson.M{"_id": bson.M{"$in": _delID}}, options.Delete()) // 批量删除已处理的数据
-		if err != nil {
-			log.Errorf("del err %v", err)
-		}
-	}
+	// if len(_delID) > 0 {
+	// 	_, err = this.DB.DeleteMany(DB_ModelTable, bson.M{"_id": bson.M{"$in": _delID}}, options.Delete()) // 批量删除已处理的数据
+	// 	if err != nil {
+	// 		log.Errorf("del err %v", err)
+	// 	}
+	// }
 
 	return
 }
diff --git a/sys/cache/init_test.go b/sys/cache/init_test.go
index aebde276a..c88fdc5b2 100644
--- a/sys/cache/init_test.go
+++ b/sys/cache/init_test.go
@@ -76,11 +76,17 @@ func TestMain(m *testing.M) {
 				"userid": "uid123",
 				"title":  "系统邮件",
 			}
+			var ndmodify = &bson.M{
+				"title": "xxxxx",
+				"check": true,
+			}
+
 			data1.D = make([]interface{}, 0)
 			data1.D = append(data1.D, "mail")   // D[0]
 			data1.D = append(data1.D, &filter1) // D[1]
-			data1.D = append(data1.D, nd)       // D[2]
-
+			data1.D = append(data1.D, ndmodify) // D[2]
+			nd.Title = "read"
+			//db.Defsys.Mgo().UpdateMany("mail", filter1, bson.M{"$set": nd})
 			_, err = db.Defsys.Mgo().InsertOne("model_log", data1)
 			if err != nil {
 				log.Errorf("insert model db err %v", err)