17-07-2017, 04:56 PM
Parece que todo esto es causa de una variable globlal de Mysql, sql_mode, dale un vistazo a estos 2 enlaces:
https://stackoverflow.com/questions/3411...y-in-mysql
https://stackoverflow.com/questions/2392...l-group-by
Ya me dices.
https://stackoverflow.com/questions/3411...y-in-mysql
https://stackoverflow.com/questions/2392...l-group-by
Ya me dices.