CREATE DATABASE  IF NOT EXISTS `candidb_main` /*!40100 DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci */ /*!80016 DEFAULT ENCRYPTION='N' */;
USE `candidb_main`;
-- MySQL dump 10.13  Distrib 8.0.38, for Win64 (x86_64)
--
-- Host: localhost    Database: candidb_main
-- ------------------------------------------------------
-- Server version	8.0.39

/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!50503 SET NAMES utf8 */;
/*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */;
/*!40103 SET TIME_ZONE='+00:00' */;
/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;

--
-- Table structure for table `candidate_responses`
--

DROP TABLE IF EXISTS `candidate_responses`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!50503 SET character_set_client = utf8mb4 */;
CREATE TABLE `candidate_responses` (
  `id` varchar(36) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT (uuid()),
  `interview_id` varchar(36) COLLATE utf8mb4_unicode_ci NOT NULL,
  `question_id` varchar(36) COLLATE utf8mb4_unicode_ci NOT NULL,
  `response_text` text COLLATE utf8mb4_unicode_ci NOT NULL,
  `response_audio_url` varchar(500) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
  `ai_score` decimal(5,2) DEFAULT NULL,
  `ai_feedback` text COLLATE utf8mb4_unicode_ci,
  `created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`),
  UNIQUE KEY `unique_response_per_question` (`interview_id`,`question_id`),
  KEY `question_id` (`question_id`),
  CONSTRAINT `candidate_responses_ibfk_1` FOREIGN KEY (`interview_id`) REFERENCES `interviews` (`id`) ON DELETE CASCADE,
  CONSTRAINT `candidate_responses_ibfk_2` FOREIGN KEY (`question_id`) REFERENCES `interview_questions` (`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
/*!40101 SET character_set_client = @saved_cs_client */;
/*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */;

/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;

-- Dump completed on 2025-09-16 20:22:32