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Add requests for Q2 Q6 Q10 and Q16

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Ronan 2022-12-07 15:02:10 +01:00
parent 59f1f40e16
commit 32f8115e1a
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request.sql
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@ -13,3 +13,34 @@ WHERE idPersonnel = idScientifique AND idPersonnel IN (
SELECT idScientifique FROM Encadrement
WHERE idDoctorant = 4
);
-- Ronan Q2
SELECT ae.nom, ae.prenom le.pays FROM Personnel AS perso
JOIN Publie_Scientifique ps on perso.idPersonnel = ps.idPersonnel
RIGHT JOIN Publication publi on publi.idPublication = ps.idPublication
RIGHT JOIN Publie_Externe pe on publi.idPublication = pe.idPublication
JOIN Auteur_Externe ae on ae.idAuteur = pe.idAuteur
JOIN Labo_Externe le on ae.idLabo = le.idLabo
WHERE perso.nom = 'Azi'
AND perso.prenom = 'Jean'
AND annee >= '2016-01-01'
AND annee <= '2020-01-01';
-- Ronan Q6
SELECT COUNT(*) FROM Doctorant
WHERE date_soutenance IS NOT NULL;
-- Ronan Q10
SELECT idDoctorant, nom, prenom, COUNT(*) FROM Encadrement
JOIN Scientifique on idPersonnel=idScientifique
GROUP BY idDoctorant, nom, prenom
HAVING COUNT(DISTINCT idScientifique)=1;
-- Ronan Q16
SELECT pays, COUNT(*) nb_publi
FROM Labo_Externe
JOIN Auteur_Externe ae on ae.idLabo = Labo_Externe.idLabo
JOIN Publie_Externe pe on pe.idAuteur = ae.idAuteur
GROUP BY pays
ORDER BY nb_publi DESC LIMIT 1;