Upload schema

schema.sql

+CREATE TABLE IF NOT EXISTS  User (
+  email VARCHAR(30) PRIMARY KEY,
+  password VARCHAR(15) NOT NULL,
+  firstname VARCHAR(15) NOT NULL,
+  familyname VARCHAR(15) NOT NULL,
+  gender VARCHAR(10) NOT NULL,
+  city VARCHAR(30) NOT NULL,
+  country VARCHAR(30) NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS LoggedIn (
+ token VARCHAR(30) PRIMARY KEY,
+ email VARCHAR(30) NOT NULL
+);
+
+
+CREATE TABLE IF NOT EXISTS Messages (
+  messageid INTEGER PRIMARY KEY AUTOINCREMENT,
+  content VARCHAR(300),
+  recipient VARCHAR(30) NOT NULL,
+  email VARCHAR(30) NOT NULL
+);