ANY 关键字表示,如果对于至少一个返回值的比较是 TRUE,则搜索条件为 TRUE。如果子查询未返回值,则搜索条件为 FALSE。SOME 关键字是 ANY 的同义词。
total_price > ANY (SELECT total_price FROM items WHERE order_num = 1023) total_price > (SELECT MIN(total_price) FROM items WHERE order_num = 1023)
NOT total_price > ANY (SELECT total_price FROM items WHERE order_num = 1023)