MongoDB的Shard Keys設定好之後，會建立出哪一種可以儲存document的元件?
Shard Keys設定好後會建立出chunk來儲存document
Below is an instruction that describes a task. Write a response that appropriately completes the request. ### Instruction: MongoDB的Shard Keys設定好之後，會建立出哪一種可以儲存document的元件? ### Response: Shard Keys設定好後會建立出chunk來儲存document 