1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
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-- insertion de DUPOND
INSERT INTO T_UTILISATEUR_USR
SELECT NOM + CASE NUM
WHEN 0 THEN ''
ELSE CAST(NUM AS VARCHAR(3))
END
FROM (SELECT MIN(NOM) AS NOM, MIN(NUM) AS NUM
FROM (SELECT 'DUPOND' AS NOM, NUM
FROM T_NUM) T
WHERE NOM + CASE NUM
WHEN 0 THEN ''
ELSE CAST(NUM AS VARCHAR(3))
END NOT IN (SELECT USR_NOM
FROM T_UTILISATEUR_USR)) TT
-- vérification :
SELECT * FROM T_UTILISATEUR_USR
USR_ID USR_NOM
----------- ----------------
9 DUPOND
6 DUPONT
7 DURAND
8 DURAND1
-- insertion de DURAND
INSERT INTO T_UTILISATEUR_USR
SELECT NOM + CASE NUM
WHEN 0 THEN ''
ELSE CAST(NUM AS VARCHAR(3))
END
FROM (SELECT MIN(NOM) AS NOM, MIN(NUM) AS NUM
FROM (SELECT 'DURAND' AS NOM, NUM
FROM T_NUM) T
WHERE NOM + CASE NUM
WHEN 0 THEN ''
ELSE CAST(NUM AS VARCHAR(3))
END NOT IN (SELECT USR_NOM
FROM T_UTILISATEUR_USR)) TT
-- vérification :
SELECT * FROM T_UTILISATEUR_USR
USR_ID USR_NOM
----------- ----------------
9 DUPOND
6 DUPONT
7 DURAND
8 DURAND1
10 DURAND2
-- insertion de DURAND1
INSERT INTO T_UTILISATEUR_USR
SELECT NOM + CASE NUM
WHEN 0 THEN ''
ELSE CAST(NUM AS VARCHAR(3))
END
FROM (SELECT MIN(NOM) AS NOM, MIN(NUM) AS NUM
FROM (SELECT 'DURAND1' AS NOM, NUM
FROM T_NUM) T
WHERE NOM + CASE NUM
WHEN 0 THEN ''
ELSE CAST(NUM AS VARCHAR(3))
END NOT IN (SELECT USR_NOM
FROM T_UTILISATEUR_USR)) TT
-- vérification :
SELECT * FROM T_UTILISATEUR_USR
USR_ID USR_NOM
----------- ----------------
9 DUPOND
6 DUPONT
7 DURAND
8 DURAND1
11 DURAND11
10 DURAND2 |
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