adplus-dvertising
frame-decoration

Question

Which of the following also returns a list of databases?

a.

show databases

b.

show database

c.

display dbs

d.

all of the mentioned

Posted under MongoDB

Answer: (a).show databases

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Which of the following also returns a list of databases?

Similar Questions

Discover Related MCQs

Q. Command to check existence of collection is _____________

Q. Which of the following method is used to query documents in collections?

Q. When you query a collection, MongoDB returns a ________ object that contains the results of the query.

Q. Point out the correct statement.

Q. Which of the following method returns true if the cursor has documents?

Q. ____________ method renders the document in a JSON-like format.

Q. Point out the wrong statement.

Q. Which of the following method is called while accessing documents using the array index notation?

Q. The mongo shell and the drivers provide several cursor methods that call on the cursor returned by the _______ method to modify its behavior.

Q. Which of the following method corresponds to Order by clause in SQL?

Q. The __________ method limits the number of documents in the result set.

Q. Which of the following line skips the first 5 documents in the bios collection and returns all remaining documents?

Q. Which of the following will implicitly create the collection testData?

Q. Point out the correct statement.

Q. Which of the following method returns a cursor?

Q. Which of the following function is valid for creation of new data inside MongoDB Shell?

Q. Point out the wrong statement.

Q. _id is a ________ bytes hexadecimal number which assures the uniqueness of every document.

Q. Which of the following statement will insert 400 documents in to the testData collection?

Q. The mongo shell loads and parses the ___________ file on startup.