Which of the following would you use to query an inventory collection to get all items of type "food" with price less than $34?

Which of the following is syntactically correct for searching the "posts" collection for a post with the title of "Big News Story"?

The interactive "mongo" shell interface is based on:

How can you optimize document storage?

Which of the following terms describe MongoDB?

MongoDB supports UTF-8 for strings in stored objects and queries:

Suppose you are using the mongoimport command to import personnel data and there is a unique index on the email field. What happens when there are duplicate emails in the import?

Which MongoDB shell query will sort the customer's collection by name descending?

From the MongoDB shell, how do you execute a JavaScript file named list.js?

MongoDB ships with a variety of files. Which file runs the MongoDB shell?

What happens to a Replica set oplog if it runs out of memory?