create database rental_system; use rental_system; create table articles( article_number varchar(20) unique, article_name varchar(100), html_description varchar(500) ); create table rental_entries( rental_id INT auto_increment, article_number varchar(20), start_day date, end_day date, order_number varchar(30), customer_number numeric, primary key (rental_id) ); insert into articles (article_number, article_name, html_description) values ("T010301", "Focusrite Scarlett 2i2 3rd Gen", ""); insert into articles (article_number, article_name, html_description) values ("L010302", "MA Lighting grandMA2 Tour Pack (command Wing)", ""); insert into articles (article_number, article_name, html_description) values ("E010101", "McCrypt DB-S8, Vertikal-Nebelmaschine 1300W", ""); insert into articles (article_number, article_name, html_description) values ("T010101", "Midas M32R Live, 40-Kanal Digitalmischpult", ""); insert into articles (article_number, article_name, html_description) values ("T010102", "Midas M32C, Rackmischpult", ""); insert into articles (article_number, article_name, html_description) values ("T010201", "Midas DL32 Digitale Stagebox", ""); insert into articles (article_number, article_name) values ("Z040201", "CAT5E Kabelrolle etherCon 50m"); insert into articles (article_number, article_name, html_description) values ("Z010301", "Kabelrolle 50m, Typ13, 10A", "");