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Round some values

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Administrator 2022-05-19 15:29:10 +02:00
parent 728490d51f
commit eb39b7d7c3
1 changed files with 5 additions and 5 deletions
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10
Lösung/Aufgabe 4.sql
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@ -22,10 +22,10 @@ bezüglich der Gesamtnährwerte dieser Menüs.
*/
SELECT Menuname,
GROUP_CONCAT(Produktname SEPARATOR ', ') AS 'Produkte',
SUM(Fett * (SELECT Menge FROM Menge WHERE MengenID = M.MengenID) / 100) AS 'Fett',
SUM(Kohlenhydrate * (SELECT Menge FROM Menge WHERE MengenID = M.MengenID) / 100) AS 'Kohlenhydrate',
SUM(Eiweiss * (SELECT Menge FROM Menge WHERE MengenID = M.MengenID) / 100) AS 'Eiweiss',
SUM(Brennwert * (SELECT Menge FROM Menge WHERE MengenID = M.MengenID) / 100) AS 'Brennwert'
ROUND(SUM(Fett * (SELECT Menge FROM Menge WHERE MengenID = M.MengenID) / 100), 2) AS 'Fett',
ROUND(SUM(Kohlenhydrate * (SELECT Menge FROM Menge WHERE MengenID = M.MengenID) / 100), 2) AS 'Kohlenhydrate',
ROUND(SUM(Eiweiss * (SELECT Menge FROM Menge WHERE MengenID = M.MengenID) / 100), 2) AS 'Eiweiss',
ROUND(SUM(Brennwert * (SELECT Menge FROM Menge WHERE MengenID = M.MengenID) / 100), 2) AS 'Brennwert'
FROM Menu
JOIN Menucontent M on Menu.MenuID = M.MenuID
JOIN Menge M3 on M.MengenID = M3.MengenID
@ -128,4 +128,4 @@ SELECT Produktname,
FROM Produkt
LEFT JOIN enthaeltZusatzstoff eZ on Produkt.ProduktID = eZ.ProduktID
GROUP BY Produktname
ORDER BY LENGTH(GROUP_CONCAT(eZ.Anwendungsgrund)) - LENGTH(REPLACE(GROUP_CONCAT(eZ.Anwendungsgrund), 'E', ''))
ORDER BY LENGTH(GROUP_CONCAT(eZ.Anwendungsgrund)) - LENGTH(REPLACE(GROUP_CONCAT(eZ.Anwendungsgrund), 'E', ''));