たとえば、人の名前というフィールドがあり、ユーザーが入力すると、ユーザーの入力に一致するすべてのオプションが表示されます。
私の最初の質問:
which one should maintain trie tree, frontend, backend or both?
2 番目の質問:
No matter front end or back end, when will trie tree be loaded?
If trie loaded on start, million of entities loaded take a lot time, and huge data in memory.
If trie loaded once user searched, each time user typed is a DB call and a Rest call, which also consumme a lot resources. And at first search, user will see no options till he did once, which is bad user experience.
アイデアがあれば、お待ちしております!