Business Intelligence et techniques avec Michel Preti

Voici un exemple pour construire un SQL pour générer une table de multiplication :

       LEVEL * 1  AS "x01",
       LEVEL * 2  AS "x02",
       LEVEL * 3  AS "x03",
       LEVEL * 4  AS "x04",
       LEVEL * 5  AS "x05",
       LEVEL * 6  AS "x06",
       LEVEL * 7  AS "x07",
       LEVEL * 8  AS "x08",
       LEVEL * 9  AS "x09",
       LEVEL * 10 AS "x10"
  FROM dual CONNECT BY LEVEL <= 10