diff --git a/Controller/ContactController.php b/Controller/ContactController.php
deleted file mode 100644
index de3862e..0000000
--- a/Controller/ContactController.php
+++ /dev/null
@@ -1,53 +0,0 @@
-<?php
-	
-namespace Blog\Controller;
-
-use Blog\Model\ContactModel;
-
-class ContactController
-{
-    protected $view;
-    private $db;
-    private $validData = array();
-    private $errors = array();
-    private $labels = array("name" => "Name", "email" => "E-Mail-Adresse",  "content" => "Nachricht");	
-    
-    
-    public function __construct($view) {
-        $this->db = new ContactModel();
-        $this->view = $view;
-    }
-     
-    public function showContactForm() {
-        $this->view->setVars([
-            'labels' => $this->labels,
-            'validData' => $this->validData,
-            'errors' => $this->errors
-        ]);
-    }
-
-    public function showConfirmation() {
-        
-    }
-
-    public function validateForm() {
-        foreach ($this->labels as $index => $value) {
-            if (!isset($_POST[$index]) || empty($_POST[$index])) {
-                $this->errors[$index] = "Bitte " . $value . " angeben";
-            } else {
-                $this->validData[$index] = $_POST[$index];
-            }       
-        }
-
-        if (count($this->errors) > 0) {
-            $this->view->setDoMethodName("showContactForm");
-            $this->showContactForm();
-        } else {
-            if ($this->db->writeContactData($this->validData)) {
-                $this->view->setDoMethodName("showConfirmation");
-                $this->showConfirmation();
-            }
-        }
-    }
-}
-?>
\ No newline at end of file
diff --git a/Model/ContactModel.php b/Model/ContactModel.php
deleted file mode 100644
index c76dbb3..0000000
--- a/Model/ContactModel.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php
-
-namespace Blog\Model;
-
-use PDOException;
-
-class ContactModel extends Database
-{
-    public function writeContactData($values)
-    {
-        $guid = $this->createUUID();
-
-        $sql = "INSERT INTO contact (`id`, `name`, `email`, `content`) VALUES (
-            :guid, :name, :email, :content);";
-
-        $pdo = $this->linkDB();
-
-        try {
-            $sth = $pdo->prepare($sql);
-            $sth->execute(array(":guid" => $guid,
-                ":name" => $values["name"],
-                ":email" => $values["email"],
-                ":content" => $values["content"]));
-        } catch (PDOException $e) {
-            new \Blog\Library\ErrorMsg("Fehler beim Schreiben der Daten.", $e); 
-            die;
-        }
-                
-        return true;
-    }
-}
\ No newline at end of file
diff --git a/Model/EventModel.php b/Model/EventModel.php
index 4e2ad48..8421cb2 100644
--- a/Model/EventModel.php
+++ b/Model/EventModel.php
@@ -8,7 +8,7 @@ class EventModel extends Database {
 
     public function getEvents() {
         $pdo = $this->linkDB();
-        $sql = "SELECT * FROM ausstellung ORDER BY datum_von DESC;";
+        $sql = "SELECT * FROM event ORDER BY start_date DESC;";
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute();
@@ -21,7 +21,7 @@ class EventModel extends Database {
 
     public function getEvent($id) {
         $pdo = $this->linkDB();
-        $sql = "SELECT * FROM ausstellung WHERE ausstellungid = :id;";
+        $sql = "SELECT * FROM event WHERE event_id = :id;";
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute([":id" => $id]);
@@ -34,15 +34,15 @@ class EventModel extends Database {
 
     public function updateEvent($id, $data) {
         $pdo = $this->linkDB();
-        $sql = "UPDATE ausstellung SET standortid = :standortid, datum_von = :datum_von, datum_bis = :datum_bis, name = :name, beschreibung = :beschreibung, max_tickets = :max_tickets, preis = :preis WHERE ausstellungid = :id;";
+        $sql = "UPDATE event SET location_id = :location_id, start_date = :start_date, end_date = :end_date, name = :name, description = :description, max_tickets = :max_tickets, ticket_price = :ticket_price WHERE event_id = :id;";
         $params = [
-            ":standortid" => $data['standortid'],
-            ":datum_von" => $data['datum_von'],
-            ":datum_bis" => $data['datum_bis'],
+            ":location_id" => $data['location_id'],
+            ":start_date" => $data['start_date'],
+            ":end_date" => $data['end_date'],
             ":name" => $data['name'],
-            ":beschreibung" => $data['beschreibung'],
+            ":description" => $data['description'],
             ":max_tickets" => $data['max_tickets'],
-            ":preis" => $data['preis'],
+            ":ticket_price" => $data['ticket_price'],
             ":id" => $id
         ];
         try {
@@ -56,15 +56,15 @@ class EventModel extends Database {
 
     public function createEvent($data) {
         $pdo = $this->linkDB();
-        $sql = "INSERT INTO ausstellung (standortid, datum_von, datum_bis, name, beschreibung, max_tickets, preis) VALUES (:standortid, :datum_von, :datum_bis, :name, :beschreibung, :max_tickets, :preis);";
+        $sql = "INSERT INTO event (location_id, start_date, end_date, name, description, max_tickets, ticket_price) VALUES (:location_id, :start_date, :end_date, :name, :description, :max_tickets, :ticket_price);";
         $params = [
-            ":standortid" => $data['standortid'],
-            ":datum_von" => $data['datum_von'],
-            ":datum_bis" => $data['datum_bis'],
+            ":location_id" => $data['location_id'],
+            ":start_date" => $data['start_date'],
+            ":end_date" => $data['end_date'],
             ":name" => $data['name'],
-            ":beschreibung" => $data['beschreibung'],
+            ":description" => $data['description'],
             ":max_tickets" => $data['max_tickets'],
-            ":preis" => $data['preis']
+            ":ticket_price" => $data['ticket_price']
         ];
         try {
             $sth = $pdo->prepare($sql);
@@ -78,7 +78,7 @@ class EventModel extends Database {
 
     public function deleteEvent($id) {
         $pdo = $this->linkDB();
-        $sql = "DELETE FROM ausstellung WHERE ausstellungid = :id;";
+        $sql = "DELETE FROM event WHERE event_id = :id;";
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute([":id" => $id]);
diff --git a/Model/GutscheinModel.php b/Model/GutscheinModel.php
index e9ba8a5..785bfde 100644
--- a/Model/GutscheinModel.php
+++ b/Model/GutscheinModel.php
@@ -8,7 +8,7 @@ class GutscheinModel extends Database {
 
     public function getGutscheine() {
         $pdo = $this->linkDB();
-        $sql = "SELECT * FROM gutschein ORDER BY gültigkeit DESC;";
+        $sql = "SELECT * FROM voucher ORDER BY valid_until DESC;";
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute();
@@ -21,7 +21,7 @@ class GutscheinModel extends Database {
 
     public function getGutschein($id) {
         $pdo = $this->linkDB();
-        $sql = "SELECT * FROM gutschein WHERE gutscheinid = :id;";
+        $sql = "SELECT * FROM voucher WHERE voucher_id = :id;";
         $params = [":id" => $id];
         try {
             $sth = $pdo->prepare($sql);
@@ -35,12 +35,12 @@ class GutscheinModel extends Database {
 
     public function createGutschein($data) {
         $pdo = $this->linkDB();
-        $sql = "INSERT INTO gutschein (code, rabatt, eventid, gültigkeit) VALUES (:code, :rabatt, :eventid, :gültigkeit);";
+        $sql = "INSERT INTO voucher (code, discount, event_id, valid_until) VALUES (:code, :discount, :event_id, :valid_until);";
         $params = [
             ":code" => $data['code'],
-            ":rabatt" => $data['rabatt'],
-            ":eventid" => $data['eventid'],
-            ":gültigkeit" => $data['gültigkeit']
+            ":discount" => $data['discount'],
+            ":event_id" => $data['event_id'],
+            ":valid_until" => $data['valid_until']
         ];
         try {
             $sth = $pdo->prepare($sql);
@@ -54,12 +54,12 @@ class GutscheinModel extends Database {
 
     public function updateGutschein($id, $data) {
         $pdo = $this->linkDB();
-        $sql = "UPDATE gutschein SET code = :code, rabatt = :rabatt, eventid = :eventid, gültigkeit = :gültigkeit WHERE gutscheinid = :id;";
+        $sql = "UPDATE voucher SET code = :code, discount = :discount, event_id = :event_id, valid_until = :valid_until WHERE voucher_id = :id;";
         $params = [
             ":code" => $data['code'],
-            ":rabatt" => $data['rabatt'],
-            ":eventid" => $data['eventid'],
-            ":gültigkeit" => $data['gültigkeit'],
+            ":discount" => $data['discount'],
+            ":event_id" => $data['event_id'],
+            ":valid_until" => $data['valid_until'],
             ":id" => $id
         ];
         try {
@@ -73,7 +73,7 @@ class GutscheinModel extends Database {
 
     public function deleteGutschein($id) {
         $pdo = $this->linkDB();
-        $sql = "DELETE FROM gutschein WHERE gutscheinid = :id;";
+        $sql = "DELETE FROM voucher WHERE voucher_id = :id;";
         $params = [":id" => $id];
         try {
             $sth = $pdo->prepare($sql);
diff --git a/Model/NewsModel.php b/Model/NewsModel.php
index 5d5833d..fbe3114 100644
--- a/Model/NewsModel.php
+++ b/Model/NewsModel.php
@@ -8,8 +8,8 @@ class NewsModel extends Database {
 
     public function getNewsById($newsId) {
         $pdo = $this->linkDB();
-        $sql = "SELECT * FROM news WHERE newsid = :newsid;";
-        $params = [":newsid" => $newsId];
+        $sql = "SELECT * FROM news WHERE news_id = :news_id;";
+        $params = [":news_id" => $newsId];
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute($params);
@@ -22,12 +22,12 @@ class NewsModel extends Database {
 
     public function updateNews($newsId, $news) {
         $pdo = $this->linkDB();
-        $sql = "UPDATE news SET name = :name, beschreibung = :beschreibung, datum = :datum WHERE newsid = :newsid;";
+        $sql = "UPDATE news SET name = :name, description = :description, date = :date WHERE news_id = :news_id;";
         $params = [
             ":name" => $news['titel'],
-            ":beschreibung" => $news['inhalt'],
-            ":datum" => $news['datum'],
-            ":newsid" => $newsId
+            ":description" => $news['inhalt'],
+            ":date" => $news['datum'],
+            ":news_id" => $newsId
         ];
         try {
             $sth = $pdo->prepare($sql);
@@ -41,7 +41,7 @@ class NewsModel extends Database {
 
     public function getNews() {
         $pdo = $this->linkDB();
-        $sql = "SELECT * FROM news ORDER BY datum DESC;";
+        $sql = "SELECT * FROM news ORDER BY date DESC;";
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute();
@@ -54,11 +54,11 @@ class NewsModel extends Database {
 
     public function createNews($news) {
         $pdo = $this->linkDB();
-        $sql = "INSERT INTO news (name, beschreibung, datum) VALUES (:name, :beschreibung, :datum);";
+        $sql = "INSERT INTO news (name, description, date) VALUES (:name, :description, :date);";
         $params = [
             ":name" => $news['titel'],
-            ":beschreibung" => $news['inhalt'],
-            ":datum" => $news['datum']
+            ":description" => $news['inhalt'],
+            ":date" => $news['datum']
         ];
         try {
             $sth = $pdo->prepare($sql);
@@ -72,8 +72,8 @@ class NewsModel extends Database {
 
     public function deleteNews($newsId) {
         $pdo = $this->linkDB();
-        $sql = "DELETE FROM news WHERE newsid = :newsid;";
-        $params = [":newsid" => $newsId];
+        $sql = "DELETE FROM news WHERE news_id = :news_id;";
+        $params = [":news_id" => $newsId];
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute($params);
diff --git a/Model/StandortModel.php b/Model/StandortModel.php
index 8bbce96..6957e06 100644
--- a/Model/StandortModel.php
+++ b/Model/StandortModel.php
@@ -8,7 +8,7 @@ class StandortModel extends Database {
 
     public function getStandorte() {
         $pdo = $this->linkDB();
-        $sql = "SELECT * FROM Standort ORDER BY standortid ASC;";
+        $sql = "SELECT * FROM location ORDER BY location_id ASC;";
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute();
@@ -19,10 +19,10 @@ class StandortModel extends Database {
         }
     }
 
-    public function getStandort($standortid) {
+    public function getStandort($location_id) {
         $pdo = $this->linkDB();
-        $sql = "SELECT * FROM Standort WHERE standortid = :standortid;";
-        $params = [":standortid" => $standortid];
+        $sql = "SELECT * FROM location WHERE location_id = :location_id;";
+        $params = [":location_id" => $location_id];
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute($params);
@@ -35,15 +35,15 @@ class StandortModel extends Database {
 
     public function createStandort($data) {
         $pdo = $this->linkDB();
-        $sql = "INSERT INTO Standort (straße, hausnr, postleitzahl, ort, land, tel, email)
-                VALUES (:straße, :hausnr, :postleitzahl, :ort, :land, :tel, :email);";
+        $sql = "INSERT INTO location (street, house_number, postal_code, city, country, phone, email)
+                VALUES (:street, :house_number, :postal_code, :city, :country, :phone, :email);";
         $params = [
-            ":straße" => $data['straße'],
-            ":hausnr" => $data['hausnr'],
-            ":postleitzahl" => $data['postleitzahl'],
-            ":ort" => $data['ort'],
-            ":land" => $data['land'],
-            ":tel" => $data['tel'],
+            ":street" => $data['street'],
+            ":house_number" => $data['house_number'],
+            ":postal_code" => $data['postal_code'],
+            ":city" => $data['city'],
+            ":country" => $data['country'],
+            ":phone" => $data['phone'],
             ":email" => $data['email']
         ];
         try {
@@ -56,26 +56,26 @@ class StandortModel extends Database {
         }
     }
 
-    public function updateStandort($standortid, $data) {
+    public function updateStandort($location_id, $data) {
         $pdo = $this->linkDB();
-        $sql = "UPDATE Standort SET
-                    straße = :straße,
-                    hausnr = :hausnr,
-                    postleitzahl = :postleitzahl,
-                    ort = :ort,
-                    land = :land,
-                    tel = :tel,
+        $sql = "UPDATE location SET
+                    street = :street,
+                    house_number = :house_number,
+                    postal_code = :postal_code,
+                    city = :city,
+                    country = :country,
+                    phone = :phone,
                     email = :email
-                WHERE standortid = :standortid;";
+                WHERE location_id = :location_id;";
         $params = [
-            ":straße" => $data['straße'],
-            ":hausnr" => $data['hausnr'],
-            ":postleitzahl" => $data['postleitzahl'],
-            ":ort" => $data['ort'],
-            ":land" => $data['land'],
-            ":tel" => $data['tel'],
+            ":street" => $data['street'],
+            ":house_number" => $data['house_number'],
+            ":postal_code" => $data['postal_code'],
+            ":city" => $data['city'],
+            ":country" => $data['country'],
+            ":phone" => $data['phone'],
             ":email" => $data['email'],
-            ":standortid" => $standortid
+            ":location_id" => $location_id
         ];
         try {
             $sth = $pdo->prepare($sql);
@@ -87,10 +87,10 @@ class StandortModel extends Database {
         }
     }
 
-    public function deleteStandort($standortid) {
+    public function deleteStandort($location_id) {
         $pdo = $this->linkDB();
-        $sql = "DELETE FROM Standort WHERE standortid = :standortid;";
-        $params = [":standortid" => $standortid];
+        $sql = "DELETE FROM location WHERE location_id = :location_id;";
+        $params = [":location_id" => $location_id];
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute($params);
diff --git a/Model/TicketModel.php b/Model/TicketModel.php
index 1d6f23a..2a44b05 100644
--- a/Model/TicketModel.php
+++ b/Model/TicketModel.php
@@ -8,7 +8,7 @@ class TicketModel extends Database {
 
     public function getTickets() {
         $pdo = $this->linkDB();
-        $sql = "SELECT * FROM Ticket ORDER BY ticketid ASC;";
+        $sql = "SELECT * FROM ticket ORDER BY ticket_id ASC;";
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute();
@@ -21,13 +21,13 @@ class TicketModel extends Database {
 
     public function buyTicket($data) {
         $pdo = $this->linkDB();
-        $sql = "INSERT INTO Ticket (userid, eventid, kaufdatum, gültigkeitsdatum)
-                VALUES (:userid, :eventid, :kaufdatum, :gültigkeitsdatum);";
+        $sql = "INSERT INTO ticket (user_id, event_id, purchase_date, valid_until)
+                VALUES (:user_id, :event_id, :purchase_date, :valid_until);";
         $params = [
-            ":userid" => $data['userid'],
-            ":eventid" => $data['eventid'],
-            ":kaufdatum" => $data['kaufdatum'],
-            ":gültigkeitsdatum" => $data['gültigkeitsdatum']
+            ":user_id" => $data['user_id'],
+            ":event_id" => $data['event_id'],
+            ":purchase_date" => $data['purchase_date'],
+            ":valid_until" => $data['valid_until']
         ];
         try {
             $sth = $pdo->prepare($sql);
@@ -39,12 +39,12 @@ class TicketModel extends Database {
         }
     }
 
-    public function hasTicket($userid, $eventid) {
+    public function hasTicket($user_id, $event_id) {
         $pdo = $this->linkDB();
-        $sql = "SELECT COUNT(*) as count FROM Ticket WHERE userid = :userid AND eventid = :eventid;";
+        $sql = "SELECT COUNT(*) as count FROM ticket WHERE user_id = :user_id AND event_id = :event_id;";
         $params = [
-            ":userid" => $userid,
-            ":eventid" => $eventid
+            ":user_id" => $user_id,
+            ":event_id" => $event_id
         ];
         try {
             $sth = $pdo->prepare($sql);
@@ -56,10 +56,10 @@ class TicketModel extends Database {
         }
     }
 
-    public function deleteTicket($ticketid) {
+    public function deleteTicket($ticket_id) {
         $pdo = $this->linkDB();
-        $sql = "DELETE FROM Ticket WHERE ticketid = :ticketid;";
-        $params = [":ticketid" => $ticketid];
+        $sql = "DELETE FROM ticket WHERE ticket_id = :ticket_id;";
+        $params = [":ticket_id" => $ticket_id];
         try {
             $sth = $pdo->prepare($sql);
             $sth->execute($params);
diff --git a/bibarts.sql b/bibarts.sql
index ce10293..3ce52db 100644
--- a/bibarts.sql
+++ b/bibarts.sql
@@ -1,124 +1,112 @@
--- phpMyAdmin SQL Dump
--- version 4.5.1
--- http://www.phpmyadmin.net
---
--- Host: 127.0.0.1
--- Erstellungszeit: 24. Nov 2017 um 17:01
--- Server-Version: 10.1.16-MariaDB
--- PHP-Version: 7.0.9
-
 SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
 SET time_zone = "+00:00";
 
---
--- Datenbank: `blog`
---
-
 -- --------------------------------------------------------
 
-CREATE TABLE User (
-    userid INT AUTO_INCREMENT PRIMARY KEY,
-    vorname VARCHAR(50),
-    nachname VARCHAR(50),
-    strasse VARCHAR(100),
-    hausnr VARCHAR(10),
-    postleitzahl VARCHAR(10),
-    ort VARCHAR(50),
-    land VARCHAR(50),
-    tel VARCHAR(20),
+CREATE TABLE user (
+    user_id INT AUTO_INCREMENT PRIMARY KEY,
+    first_name VARCHAR(50),
+    last_name VARCHAR(50),
+    street VARCHAR(100),
+    house_number VARCHAR(10),
+    postal_code VARCHAR(10),
+    city VARCHAR(50),
+    country VARCHAR(50),
+    phone VARCHAR(20),
     email VARCHAR(100) UNIQUE,
-    isAdmin BOOLEAN DEFAULT FALSE,
+    is_admin BOOLEAN DEFAULT FALSE,
+    valid_until DATETIME NOT NULL DEFAULT '3025-01-01 00:00:00',
     password VARCHAR(255)
 );
 
 
-CREATE TABLE Standort (
-    standortid INT AUTO_INCREMENT PRIMARY KEY,
-    strasse VARCHAR(100),
-    hausnr VARCHAR(10),
-    plz VARCHAR(10),
-    ort VARCHAR(50),
-    land VARCHAR(50),
-    tel VARCHAR(20),
+CREATE TABLE location (
+    location_id INT AUTO_INCREMENT PRIMARY KEY,
+    street VARCHAR(100),
+    house_number VARCHAR(10),
+    postal_code VARCHAR(10),
+    city VARCHAR(50),
+    country VARCHAR(50),
+    phone VARCHAR(20),
     email VARCHAR(100)
 );
 
 
-CREATE TABLE Ausstellung (
-    austellungid INT AUTO_INCREMENT PRIMARY KEY,
-    standortid INT,
-    datum_von DATE,
-    datum_bis DATE,
+CREATE TABLE event (
+    event_id INT AUTO_INCREMENT PRIMARY KEY,
+    location_id INT,
+    start_date DATE,
+    end_date DATE,
     name VARCHAR(100),
-    beschreibung TEXT,
+    description TEXT,
     max_tickets INT,
-    FOREIGN KEY (standortid) REFERENCES Standort(standortid)
+    ticket_price DECIMAL(5,2),
+    FOREIGN KEY (location_id) REFERENCES location(location_id)
 );
 
 
-CREATE TABLE Ticket (
-    ticketid INT AUTO_INCREMENT PRIMARY KEY,
-    userid INT,
-    ausstellungid INT,
-    kaufdatum DATE,
-    gueltigkeit DATE,
-    preis DECIMAL(10,2),
-    FOREIGN KEY (userid) REFERENCES User(userid),
-    FOREIGN KEY (ausstellungid) REFERENCES Ausstellung(austellungid)
+CREATE TABLE ticket (
+    ticket_id INT AUTO_INCREMENT PRIMARY KEY,
+    user_id INT,
+    event_id INT,
+    purchase_date DATE,
+    valid_until DATE,
+    FOREIGN KEY (user_id) REFERENCES user(user_id),
+    FOREIGN KEY (event_id) REFERENCES event(event_id)
 );
 
 
-CREATE TABLE Gutschein (
-    gutscheinid INT AUTO_INCREMENT PRIMARY KEY,
+CREATE TABLE voucher (
+    voucher_id INT AUTO_INCREMENT PRIMARY KEY,
     code VARCHAR(50) UNIQUE,
-    rabatt INT CHECK (rabatt BETWEEN 0 AND 100),
-    ausstellungid INT,
-    gueltigkeit DATE,
-    FOREIGN KEY (ausstellungid) REFERENCES Ausstellung(austellungid)
+    discount INT CHECK (discount BETWEEN 0 AND 100),
+    event_id INT,
+    valid_until DATE,
+    FOREIGN KEY (event_id) REFERENCES event(event_id)
 );
 
 
-CREATE TABLE News (
-    newsid INT AUTO_INCREMENT PRIMARY KEY,
+CREATE TABLE news (
+    news_id INT AUTO_INCREMENT PRIMARY KEY,
     name VARCHAR(100),
-    beschreibung TEXT,
-    datum DATE
+    description TEXT,
+    date DATE
 );
 
 
 
--- User-Daten
-INSERT INTO User (vorname, nachname, strasse, hausnr, postleitzahl, ort, land, tel, email, isAdmin, password)
+-- User-Daten (Passwort: passwort123)
+INSERT INTO user (first_name, last_name, street, house_number, postal_code, city, country, phone, email, is_admin, password)
 VALUES
-    ('Max', 'Muster', 'Musterstraße', '1', '12345', 'Musterstadt', 'Deutschland', '0123456789', 'max@muster.de', FALSE, 'passwort123'),
-    ('Anna', 'Beispiel', 'Beispielweg', '5a', '54321', 'Beispielstadt', 'Deutschland', '0987654321', 'anna@beispiel.de', TRUE, 'adminpass');
+    ('Max', 'Muster', 'Musterstraße', '1', '12345', 'Musterstadt', 'Deutschland', '0123456789', 'max@muster.de', FALSE, '$2y$10$VAj.C0XHPUxV4oXS6b79aumlg5fBMPPx5FPqgkQSIQeBLh0WtYmKy'),
+    ('Anna', 'Beispiel', 'Beispielweg', '5a', '54321', 'Beispielstadt', 'Deutschland', '0987654321', 'anna@beispiel.de', TRUE, '$2y$10$cnPBpkvLbdpDxzYvxlQg9uVp5y8ggr2SWL8NAMg9zk.3QnnEl.MGq');
 
 -- Standort-Daten
-INSERT INTO Standort (strasse, hausnr, plz, ort, land, tel, email)
+INSERT INTO location (street, house_number, postal_code, city, country, phone, email)
 VALUES
     ('Galeriestraße', '10', '10115', 'Berlin', 'Deutschland', '030123456', 'kontakt@galerie-berlin.de'),
     ('Kunstallee', '22b', '50667', 'Köln', 'Deutschland', '0221123456', 'info@kunst-koeln.de');
 
 -- Ausstellung-Daten
-INSERT INTO Ausstellung (standortid, datum_von, datum_bis, name, beschreibung, max_tickets)
+INSERT INTO event (location_id, start_date, end_date, name, description, max_tickets, ticket_price)
 VALUES
-    (1, '2025-07-01', '2025-08-31', 'Moderne Meisterwerke', 'Eine Sammlung moderner Kunstwerke aus Europa.', 200),
-    (2, '2025-09-10', '2025-10-20', 'Kunst der Antike', 'Ausstellung antiker Skulpturen und Gemälde.', 150);
+    (1, '2025-07-01', '2025-08-31', 'Moderne Meisterwerke', 'Eine Sammlung moderner Kunstwerke aus Europa.', 200, 19.99),
+    (2, '2025-09-10', '2025-10-20', 'Kunst der Antike', 'Ausstellung antiker Skulpturen und Gemälde.', 150, 39.99);
 
--- Gutschein-Daten (Spaltennamen korrigiert)
-INSERT INTO Gutschein (code, rabatt, ausstellungid, gueltigkeit)
+-- Gutschein-Daten
+INSERT INTO voucher (code, discount, event_id, valid_until)
 VALUES
     ('SOMMER2025', 15, 1, '2025-08-31'),
     ('HERBST25', 25, 2, '2025-10-15');
 
--- Ticket-Daten (Spaltennamen korrigiert)
-INSERT INTO Ticket (userid, ausstellungid, kaufdatum, gueltigkeit, preis)
+-- Ticket-Daten
+INSERT INTO ticket (user_id, event_id, purchase_date, valid_until)
 VALUES
-    (1, 1, '2025-06-01', '2025-07-15', 12.50),
-    (2, 2, '2025-06-05', '2025-09-15', 10.00);
+    (1, 1, '2025-06-01', '2025-07-15'),
+    (2, 2, '2025-06-05', '2025-09-15');
 
 -- News-Daten
-INSERT INTO News (name, beschreibung, datum)
+INSERT INTO news (name, description, date)
 VALUES
     ('Neuer Standort eröffnet', 'Unsere Galerie in Köln ist jetzt geöffnet!', '2025-06-01'),
     ('Frühbucher-Rabatt', 'Sichern Sie sich jetzt 15% Rabatt auf unsere Sommerausstellung.', '2025-05-20');
\ No newline at end of file