correct user id format

db/scheme.sql

@@ -23,15 +23,15 @@ DROP TABLE IF EXISTS `forecast`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
 /*!40101 SET character_set_client = utf8 */;
 CREATE TABLE `forecast` (
-  `user` int(11) NOT NULL,
+  `user` int(11) unsigned NOT NULL,
   `ticket` int(10) unsigned NOT NULL,
   `pessimist_forecast` timestamp NOT NULL DEFAULT current_timestamp() ON UPDATE current_timestamp(),
   `medium_forecast` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
   `optimist_forecast` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
   PRIMARY KEY (`user`,`ticket`),
   KEY `ticket` (`ticket`),
-  CONSTRAINT `forecast_ibfk_1` FOREIGN KEY (`user`) REFERENCES `users` (`id`),
-  CONSTRAINT `forecast_ibfk_2` FOREIGN KEY (`ticket`) REFERENCES `ticket` (`id`)
+  CONSTRAINT `forecast_author` FOREIGN KEY (`user`) REFERENCES `user` (`id`),
+  CONSTRAINT `forecast_ticket` FOREIGN KEY (`ticket`) REFERENCES `ticket` (`id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
 /*!40101 SET character_set_client = @saved_cs_client */;
 
@@ -59,11 +59,11 @@ CREATE TABLE `ticket` (
   `project` int(10) unsigned DEFAULT NULL,
   `done_time` timestamp NULL DEFAULT NULL,
   `description` varchar(255) DEFAULT NULL,
-  `author` int(11) DEFAULT NULL,
+  `author` int(11) unsigned DEFAULT NULL,
   PRIMARY KEY (`id`),
   KEY `project` (`project`),
   KEY `ticket_author` (`author`),
-  CONSTRAINT `ticket_author` FOREIGN KEY (`author`) REFERENCES `users` (`id`),
+  CONSTRAINT `ticket_author` FOREIGN KEY (`author`) REFERENCES `user` (`id`),
   CONSTRAINT `ticket_ibfk_1` FOREIGN KEY (`project`) REFERENCES `ticket` (`id`)
 ) ENGINE=InnoDB AUTO_INCREMENT=29 DEFAULT CHARSET=utf8mb4;
 /*!40101 SET character_set_client = @saved_cs_client */;
@@ -79,14 +79,14 @@ INSERT INTO `ticket` VALUES (1,'tests oriented php-api-crud','2021-02-10 18:58:4
 UNLOCK TABLES;
 
 --
+-- Table structure for table `user`
 --
 
 DROP TABLE IF EXISTS `user`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
 /*!40101 SET character_set_client = utf8 */;
 CREATE TABLE `user` (
-  `id` int(11) NOT NULL AUTO_INCREMENT,
+  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
   `username` varchar(255) NOT NULL,
   `password` varchar(255) NOT NULL,
   PRIMARY KEY (`id`)
@@ -94,13 +94,13 @@ CREATE TABLE `user` (
 /*!40101 SET character_set_client = @saved_cs_client */;
 
 --
+-- Dumping data for table `user`
 --
 
 LOCK TABLES `user` WRITE;
-/*!40000 ALTER TABLE `users` DISABLE KEYS */;
+/*!40000 ALTER TABLE `user` DISABLE KEYS */;
 INSERT INTO `user` VALUES (1,'nas','jJU6TkYuHMdAQ'),(2,'anon','murmure'),(3,'adminitrateur','$2y$10$1GqKFWKC4vchHqgf7qvyv.NA7VKyAjLfdkyjU5eZ9Wj.TbPBelaiW');
-/*!40000 ALTER TABLE `users` ENABLE KEYS */;
+/*!40000 ALTER TABLE `user` ENABLE KEYS */;
 UNLOCK TABLES;
 /*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */;
 
@@ -116,18 +116,18 @@ UNLOCK TABLES;
 
 -- Dev staging --
 --
+-- Table structure for table `user`
 --
 
 DROP TABLE IF EXISTS `assignment`;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
 /*!40101 SET character_set_client = utf8 */;
 CREATE TABLE `assignment` (
-  `user` int(11) NOT NULL,
-  `ticket` int(11) NOT NULL,
+  `user` int(11) unsigned NOT NULL,
+  `ticket` int(10) unsigned NOT NULL,
   `assigned` timestamp DEFAULT CURRENT_TIMESTAMP,
   `minutesSpent` int(11),
-  PRIMARY KEY (`id`, `ticket`),
+  PRIMARY KEY (`user`, `ticket`),
   FOREIGN KEY (`user`) REFERENCES user(`id`),
   FOREIGN KEY (`ticket`) REFERENCES ticket(`id`)
 ) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8mb4;