diff --git a/data/data.surrealql b/data/data.surrealql
index 6c08f1f..d0fddb1 100644
--- a/data/data.surrealql
+++ b/data/data.surrealql
@@ -1,5 +1,4 @@
 CREATE Customer CONTENT {
-    id: 2001,
     last_name: 'Wellensteyn',
     first_name: 'Kira',
     birth_date: '1990-05-05',
@@ -12,7 +11,6 @@ CREATE Customer CONTENT {
 };
 
 CREATE Customer CONTENT {
-    id: 2002,
     last_name: 'Foede',
     first_name: 'Dorothea',
     birth_date: '2000-03-24',
@@ -25,7 +23,6 @@ CREATE Customer CONTENT {
 };
 
 CREATE Customer CONTENT {
-    id: 2003,
     last_name: 'Leberer',
     first_name: 'Sigrid',
     birth_date: '1989-09-21',
@@ -38,7 +35,6 @@ CREATE Customer CONTENT {
 };
 
 CREATE Customer CONTENT {
-    id: 2004,
     last_name: 'Soerensen',
     first_name: 'Hanna',
     birth_date: '1974-04-03',
@@ -51,7 +47,6 @@ CREATE Customer CONTENT {
 };
 
 CREATE Customer CONTENT {
-    id: 2005,
     last_name: 'Schnitter',
     first_name: 'Marten',
     birth_date: '1964-04-17',
@@ -64,7 +59,6 @@ CREATE Customer CONTENT {
 };
 
 CREATE Customer CONTENT {
-    id: 2006,
     last_name: 'Maurer',
     first_name: 'Belinda',
     birth_date: '1978-09-09',
@@ -77,7 +71,6 @@ CREATE Customer CONTENT {
 };
 
 CREATE Customer CONTENT {
-    id: 2007,
     last_name: 'Gessert',
     first_name: 'Armin',
     birth_date: '1978-01-29',
@@ -90,7 +83,6 @@ CREATE Customer CONTENT {
 };
 
 CREATE Customer CONTENT {
-    id: 2008,
     last_name: 'Haessig',
     first_name: 'Jean-Marc',
     birth_date: '1982-08-30',
@@ -103,7 +95,6 @@ CREATE Customer CONTENT {
 };
 
 CREATE Customer CONTENT {
-    id: 2009,
     last_name: 'Urocki',
     first_name: 'Eric',
     birth_date: '1999-12-04',
@@ -116,7 +107,6 @@ CREATE Customer CONTENT {
 };
 
 CREATE Supplier CONTENT {
-    id: 101,
     name: 'Bio-Hof Müller',
     street: 'Dorfstraße',
     house_number: '74',
@@ -127,7 +117,6 @@ CREATE Supplier CONTENT {
 };
 
 CREATE Supplier CONTENT {
-    id: 102,
     name: 'Obst-Hof Altes Land',
     street: 'Westerjork 74',
     house_number: '76',
@@ -138,7 +127,6 @@ CREATE Supplier CONTENT {
 };
 
 CREATE Supplier CONTENT {
-    id: 103,
     name: 'Molkerei Henning',
     street: 'Molkereiwegkundekunde',
     house_number: '13',
@@ -149,7 +137,6 @@ CREATE Supplier CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1001,
     designation: 'Zucchini',
     unit: 'Stück',
     net_price: 0.89,
@@ -161,7 +148,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1002,
     designation: 'Zwiebel',
     unit: 'Stück',
     net_price: 0.15,
@@ -173,7 +159,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1003,
     designation: 'Tomate',
     unit: 'Stück',
     net_price: 0.45,
@@ -185,7 +170,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1004,
     designation: 'Schalotte',
     unit: 'Stück',
     net_price: 0.20,
@@ -197,7 +181,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1005,
     designation: 'Karotte',
     unit: 'Stück',
     net_price: 0.30,
@@ -209,7 +192,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1006,
     designation: 'Kartoffel',
     unit: 'Stück',
     net_price: 0.15,
@@ -221,7 +203,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1007,
     designation: 'Rucola',
     unit: 'Bund',
     net_price: 0.90,
@@ -233,7 +214,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1008,
     designation: 'Lauch',
     unit: 'Stück',
     net_price: 1.2,
@@ -245,7 +225,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1009,
     designation: 'Knoblauch',
     unit: 'Stück',
     net_price: 0.25,
@@ -257,7 +236,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1010,
     designation: 'Basilikum',
     unit: 'Bund',
     net_price: 1.3,
@@ -269,7 +247,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1011,
     designation: 'Süßkartoffel',
     unit: 'Stück',
     net_price: 2.0,
@@ -281,7 +258,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 1012,
     designation: 'Schnittlauch',
     unit: 'Bund',
     net_price: 0.9,
@@ -293,7 +269,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 2001,
     designation: 'Apfel',
     unit: 'Stück',
     net_price: 1.2,
@@ -305,7 +280,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 3001,
     designation: 'Vollmilch. 3.5%',
     unit: 'Liter',
     net_price: 1.5,
@@ -317,7 +291,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 3002,
     designation: 'Mozzarella',
     unit: 'Packung',
     net_price: 3.5,
@@ -329,7 +302,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 3003,
     designation: 'Butter',
     unit: 'Stück',
     net_price: 3.0,
@@ -341,7 +313,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 4001,
     designation: 'Ei',
     unit: 'Stück',
     net_price: 0.4,
@@ -353,7 +324,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 5001,
     designation: 'Wiener Würstchen',
     unit: 'Paar',
     net_price: 1.8,
@@ -365,7 +335,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 9001,
     designation: 'Tofu-Würstchen',
     unit: 'Stück',
     net_price: 1.8,
@@ -377,7 +346,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 6408,
     designation: 'Couscous',
     unit: 'Packung',
     net_price: 1.9,
@@ -389,7 +357,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 7043,
     designation: 'Gemüsebrühe',
     unit: 'Würfel',
     net_price: 0.2,
@@ -401,7 +368,6 @@ CREATE Ingredient CONTENT {
 };
 
 CREATE Ingredient CONTENT {
-    id: 6300,
     designation: 'Kichererbsen',
     unit: 'Dose',
     net_price: 1.0,