Contrainte CHECKCREATE TABLE Employee ( employe_id INT(4) PRIMARY KEY, nom VARCHAR(10), job_id VARCHAR(9),
{"Image DocumentName": "Contrainte CHECKCREATE TABLE Employee ( employe_id INT(4) PRIMARY KEY, nom VARCHAR(10), job_id VARCHAR(9),", "Image ImageDescription": "manager_id INT(4), salaire DECIMAL(7,2), Commission DECIMAL(7,2), departement_id SMALLINT(2), CONSTRAINT check_sal. CHECK (salaire   commission <= 5000)); Si on cherche \u00e0 entrer une valeur ne v\u00e9rifiant pas la contrainte, elle est rejet\u00e9e.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}