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.
|
-- Query 18
|
|
|
|
SELECT
|
|
ROUND(AVG(consommation.prixcons), 2) AS "prix moyen"
|
|
FROM consommation
|
|
WHERE REGEXP_INSTR(consommation.libcons, "^Café");
|
|
|
|
/* == RESULT ==
|
|
"prix moyen"
|
|
1.53
|
|
*/
|