Ho provato adattandola al mio coso e mi da un errore...
Codice PHP:
SELECT nome,( YEAR(CURRENT_DATE)-YEAR(nascita)) - ( RIGHT(CURRENT_DATE,5) < RIGHT(nascita,5) ) AS eta FROM utenti ( YEAR(CURRENT_DATE)-YEAR(nascita)) - ( RIGHT(CURRENT_DATE,5) < RIGHT(nascita,5) ) BETWEEN 20 AND 30
ecco l'errore:
Codice PHP:
#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '( YEAR( CURRENT_DATE ) - YEAR( nascita ) ) - ( RIGHT( CURRENT_DATE , 5 ) < RIGHT' at line 1