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some minor work on the selection queries

This commit is contained in:
Andreas Zweili 2017-05-29 22:12:55 +02:00
parent 020a1bbd01
commit e0dbcc185a
1 changed files with 5 additions and 15 deletions
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20
db/3_sem/recursion_excercise/recursion_excercise/selections.sql
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@ -6,18 +6,8 @@
-- Datum: 2017-05-28
-- Server Version: SQL Server 2016
use Luftfahrzeuge
select l.LFZ_ID, l.LFZ_HERSTELLER, l.LFZ_BAUJAHR,
f.FLU_SPANNWEITE from Luftfahrzeug l
inner join Flugzeug f
on f.FLZ_ID = l.LFZ_ID;
select l.LFZ_ID, l.LFZ_HERSTELLER, l.LFZ_BAUJAHR,
h.HUB_ROTORDURCHMESSER from Luftfahrzeug l
inner join Hubschrauber h
on h.HUB_ID = l.LFZ_ID;
select l.LFZ_ID, l.LFZ_HERSTELLER, l.LFZ_BAUJAHR,
z.ZEP_GASVOLUMEN from Luftfahrzeug l
inner join Zeppelin z
on z.ZEP_ID = l.LFZ_ID;
use bike_shop
select t.TNr, t.Bezeichnung, t.Typ,
s.Position, s.OTeil, s.Menge from teile t
inner join struktur s
on t.TNr = s.OTeil;