MongoDB Interview Questions and Answers
Question: What is the TTL (Time To Live) index in MongoDB?Answer: The TTL index is a special type of index that automatically deletes documents from a collection after a specified amount of time has passed. |
Save For Revision
Bookmark this item, mark it difficult, or place it in a revision set.
Log in to save bookmarks, difficult questions, and revision sets.
Is it helpful? Yes No
Most helpful rated by users: