How to create multiple collections in mongodb?

1

Is mongodb open source?

1

To do safe backups what is the feature in mongodb that you can use?

1

How do I start mongodb?

1

Which all languages can be used with mongodb?

5

What is the difference between mongodb and mysql?

5

What are the different methods to insert document?

5

Now days, what makes mongodb best?

5

Does mongodb use hadoop?

1

How do you see the locking status in mongo instances?

5

How much does mongodb cost?

1

What is 32-bit nuances?

1

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

1

If a ‘movechunk’ fails, is it necessary to cleanup the partially moved docs?

1

Where is the mongodb database?

1