You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
23 lines
371 B
23 lines
371 B
2 years ago
|
-- Query 27
|
||
|
|
|
||
|
|
SELECT
|
||
|
|
serveur.numserveur,
|
||
|
|
serveur.nomserveur
|
||
|
|
FROM serveur
|
||
|
|
WHERE
|
||
|
|
NOT EXISTS (
|
||
|
|
SELECT *
|
||
|
|
FROM facture
|
||
|
|
WHERE
|
||
|
|
facture.numserveur = serveur.numserveur
|
||
|
|
AND facture.numtable = 1
|
||
|
|
);
|
||
|
|
|
||
|
|
/* == RESULT ==
|
||
|
|
"numserveur","nomserveur"
|
||
|
|
50,"Durant Pierre"
|
||
|
|
51,"Duchemin Paul"
|
||
|
|
52,"Martin Cathy"
|
||
|
|
54,"Séré Alain"
|
||
|
|
*/
|