3 ms·
Hi, how to keep the string/id is unique? In another words, how to deal with the id conflict?
by jacktang 18y ago
Hi, how to keep the string/id is unique? In another words, how to deal with the id conflict?
- aristus 18y agoIt's generating a big (BIG) random numbe. The odds of a conflict are many billion times more than the odds of getting hit by a meteorite. http://en.wikipedia.org/wiki/UUID#Random_UUID_probability_of_duplicates http://en.wikipedia.org/wiki/UUID#Random_UUID_probability_of...