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@LukeLR
Created December 4, 2017 06:31
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HHU Datenbanken WiSe 2017 Blatt 7 Aufgabe 1 Beispieldatensatz
group: HHUDatenbankenBlatt7Aufgabe1
A = {
ka:number, a1:number, a2:string
1 , 1 , s
2 , 5 , l
3 , 3 , m
4 , 5 , m
5 , 7 , s
}
B = {
kb:number, b1:number, b2:number
1 , 1 , 10
2 , 5 , 50
3 , 3 , 30
4 , 5 , 39
5 , 2 , 38
6 , 1 , 15
7 , 4 , 20
}
AzuB = {
ka:number, kb:number
5 , 4
3 , 2
4 , 7
2 , 7
4 , 2
3 , 4
2 , 2
5 , 2
5 , 5
}
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