Conversion requete access vers mssql

[lstephan]

Bonjour,
J'ai crée ubase access ainsi que certaines requetes.

J'ai transferer et converti cette basse en base MS SQL sans probleme mais une de mes requetes ne fonctionne pas car elle ne doit pas conporter la bonne instruction equivalente a IIF d'access.

Ma requete est celle ci:

Code :

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SELECT jos_joomleague_matches.match_id, jos_joomleague_clubs.name AS Team, jos_joomleague_clubs_1.name AS Team2, jos_joomleague_matches.match_date, jos_joomleague_matches.matchpart1_result, jos_joomleague_matches.matchpart2_result, jos_joomleague_rounds.name, IIf([jos_joomleague_matches.matchpart1_result]>[jos_joomleague_matches.matchpart2_result],3,IIf([jos_joomleague_matches.matchpart1_result]=[jos_joomleague_matches.matchpart2_result],1,0)) AS pointequipe1
FROM jos_joomleague_rounds INNER JOIN (jos_joomleague_clubs AS jos_joomleague_clubs_1 INNER JOIN (jos_joomleague_matches INNER JOIN jos_joomleague_clubs ON jos_joomleague_matches.matchpart1 = jos_joomleague_clubs.id) ON jos_joomleague_clubs_1.id = jos_joomleague_matches.matchpart2) ON jos_joomleague_rounds.id = jos_joomleague_matches.round_id;

Quelqu un aurait il une petite idée?

D'avance merci

[zinzineti]

IIF n'existe pas sous SQL SERVER.

Tu peux utiliser à la place CASE

[lstephan]

Ok merci

Je vais essayer de modifier ma requete en utilsant Case

[elsuket]

Bonjour,

La réécriture devrait donner ceci :

Code :

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SELECT		M.match_id
		, C.name AS Team
		, C1.name AS Team2
		, M.match_date
		, M.matchpart1_result
		, M.matchpart2_result
		, R.name
		CASE
			WHEN M.matchpart1_result > M.matchpart2_result THEN 3
			WHEN M.matchpart1_result = M.matchpart2_result THEN 1
			ELSE 0
		END AS pointequipe1			
FROM		dbo.jos_joomleague_matches AS M
INNER JOIN	jos_joomleague_rounds AS R
			ON R.id = M.round_id
INNER JOIN	dbo.jos_joomleague_clubs AS C
			ON M.matchpart1 = C.id
INNER JOIN	dbo.jos_joomleague_clubs AS C1
			ON C1.id = M.matchpart2

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