This new validation will enforce NOT null column constraints by rejecting null values, but only in situations where your database would reject a null value.
这种校验会通过拒绝空值,强迫加上非空[not NULL]字段的约束,但是也只有在这种情况下,你的数据库会拒绝空值。
Do we value determinism so highly that we should reject the possibility of closed timelike curves entirely?
我们能将决定论的价值高估到要彻底拒绝承认封闭的时间型曲线存在吗?
This should accept any legal input and return a correct value, and reject all incorrect requests.
这样将接受任何合法输入,然后返回正确的值,而且将拒绝所有不正确的请求。
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