diff --git a/README.md b/README.md
index ff21d2d..18279d2 100644
--- a/README.md
+++ b/README.md
@@ -9,4 +9,7 @@ uses:
 * Authentication
 
 
-Used for "LXCodebase Client" (https://github.com/lxmultimedia/lxcodebase)
+MySQL DB: lxcodebase_mysql_DB.sql
+
+
+Used by "LXCodebase Client" (https://github.com/lxmultimedia/lxcodebase)
diff --git a/lxcodebase_mysql_DB.sql b/lxcodebase_mysql_DB.sql
new file mode 100644
index 0000000..a8fb6af
--- /dev/null
+++ b/lxcodebase_mysql_DB.sql
@@ -0,0 +1,128 @@
+-- phpMyAdmin SQL Dump
+-- version 5.0.2
+-- https://www.phpmyadmin.net/
+--
+-- Host: localhost:3306
+-- Erstellungszeit: 01. Okt 2020 um 13:04
+-- Server-Version: 10.2.32-MariaDB
+-- PHP-Version: 7.3.18
+
+SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
+START TRANSACTION;
+SET time_zone = "+00:00";
+
+
+/*!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 */;
+/*!40101 SET NAMES utf8mb4 */;
+
+--
+-- Datenbank: `af_test`
+--
+CREATE DATABASE IF NOT EXISTS `af_test` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
+USE `af_test`;
+
+-- --------------------------------------------------------
+
+--
+-- Tabellenstruktur für Tabelle `Categories`
+--
+
+CREATE TABLE `Categories` (
+  `id` int(11) NOT NULL,
+  `title` varchar(255) DEFAULT NULL,
+  `createdAt` datetime NOT NULL,
+  `updatedAt` datetime NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+-- --------------------------------------------------------
+
+--
+-- Tabellenstruktur für Tabelle `CodeEntries`
+--
+
+CREATE TABLE `CodeEntries` (
+  `id` int(11) NOT NULL,
+  `title` varchar(255) DEFAULT NULL,
+  `description` varchar(255) DEFAULT NULL,
+  `content` text DEFAULT NULL,
+  `createdAt` datetime NOT NULL,
+  `updatedAt` datetime NOT NULL,
+  `CategoryId` int(11) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+-- --------------------------------------------------------
+
+--
+-- Tabellenstruktur für Tabelle `Users`
+--
+
+CREATE TABLE `Users` (
+  `id` int(11) NOT NULL,
+  `email` varchar(255) DEFAULT NULL,
+  `password` varchar(255) DEFAULT NULL,
+  `createdAt` datetime NOT NULL,
+  `updatedAt` datetime NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+--
+-- Indizes der exportierten Tabellen
+--
+
+--
+-- Indizes für die Tabelle `Categories`
+--
+ALTER TABLE `Categories`
+  ADD PRIMARY KEY (`id`);
+
+--
+-- Indizes für die Tabelle `CodeEntries`
+--
+ALTER TABLE `CodeEntries`
+  ADD PRIMARY KEY (`id`),
+  ADD KEY `CodeEntries_ibfk_1` (`CategoryId`);
+
+--
+-- Indizes für die Tabelle `Users`
+--
+ALTER TABLE `Users`
+  ADD PRIMARY KEY (`id`),
+  ADD UNIQUE KEY `email` (`email`);
+
+--
+-- AUTO_INCREMENT für exportierte Tabellen
+--
+
+--
+-- AUTO_INCREMENT für Tabelle `Categories`
+--
+ALTER TABLE `Categories`
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- AUTO_INCREMENT für Tabelle `CodeEntries`
+--
+ALTER TABLE `CodeEntries`
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- AUTO_INCREMENT für Tabelle `Users`
+--
+ALTER TABLE `Users`
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- Constraints der exportierten Tabellen
+--
+
+--
+-- Constraints der Tabelle `CodeEntries`
+--
+ALTER TABLE `CodeEntries`
+  ADD CONSTRAINT `CodeEntries_ibfk_1` FOREIGN KEY (`CategoryId`) REFERENCES `Categories` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;
+COMMIT;
+
+/*!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 */;
diff --git a/package-lock.json b/package-lock.json
index e50b76a..dac1f13 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -444,11 +444,6 @@
         "readdirp": "~3.3.0"
       }
     },
-    "chownr": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.3.tgz",
-      "integrity": "sha512-i70fVHhmV3DtTl6nqvZOnIjbY0Pe4kAUjwHj8z0zAdgBtYrJyYwLKCCuRBQ5ppkyL0AkN7HKRnETdmdp1zqNXw=="
-    },
     "ci-info": {
       "version": "1.6.0",
       "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-1.6.0.tgz",
@@ -2870,19 +2865,42 @@
       }
     },
     "tar": {
-      "version": "4.4.13",
-      "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.13.tgz",
-      "integrity": "sha512-w2VwSrBoHa5BsSyH+KxEqeQBAllHhccyMFVHtGtdMpF4W7IRWfZjFiQceJPChOeTsSDVUpER2T8FA93pr0L+QA==",
-      "requires": {
-        "chownr": "^1.1.1",
-        "fs-minipass": "^1.2.5",
-        "minipass": "^2.8.6",
-        "minizlib": "^1.2.1",
-        "mkdirp": "^0.5.0",
-        "safe-buffer": "^5.1.2",
-        "yallist": "^3.0.3"
+      "version": "4.4.19",
+      "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.19.tgz",
+      "integrity": "sha512-a20gEsvHnWe0ygBY8JbxoM4w3SJdhc7ZAuxkLqh+nvNQN2IOt0B5lLgM490X5Hl8FF0dl0tOf2ewFYAlIFgzVA==",
+      "requires": {
+        "chownr": "^1.1.4",
+        "fs-minipass": "^1.2.7",
+        "minipass": "^2.9.0",
+        "minizlib": "^1.3.3",
+        "mkdirp": "^0.5.5",
+        "safe-buffer": "^5.2.1",
+        "yallist": "^3.1.1"
       },
       "dependencies": {
+        "chownr": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.4.tgz",
+          "integrity": "sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg=="
+        },
+        "minimist": {
+          "version": "1.2.5",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
+          "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw=="
+        },
+        "mkdirp": {
+          "version": "0.5.5",
+          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz",
+          "integrity": "sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==",
+          "requires": {
+            "minimist": "^1.2.5"
+          }
+        },
+        "safe-buffer": {
+          "version": "5.2.1",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+          "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ=="
+        },
         "yallist": {
           "version": "3.1.1",
           "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",