Is redis faster than mongodb?

1

What is a covered query in mongodb?

5

Is it possible to configure the cache size for mmapv1 in mongodb?

1

Explain can you move old files in the movechunk directory?

5

Does mongodb need a lot space of random access memory (ram)?

1

Can you achieve primary key - foreign key relationships in mongodb?

1

What is replication factor in mongodb?

5

Mongodb uses bson to represent document structures. True or false?

5

Is mongodb better than mysql?

1

Is mongodb better than cassandra?

1

What will be objects between two dates in mongodb?

1

When did mongodb go public?

1

What is difference between mysql and mongodb?

1

How to retrieve data from multiple collections in mongodb?

1

Why are mongodb data files large in size?

1