增量人脸数据查询优化

lib_face/src/main/java/com/sw/plate/utils/arcface/facedb/dao/FaceDao.java

@@ -88,4 +88,10 @@ public interface FaceDao {
 
     @Query("UPDATE sqlite_sequence SET seq = 0 WHERE name ='face'")
     void resetId();
+
+    /**
+     * @return 删除临时用户人脸
+     */
+    @Query("DELETE from face WHERE user_type = '2'")
+    int deleteTempUserFaceData();
 }