What is primary and secondary replica set in mongodb?

1

What is replication in mongodb?

5

What is better mysql or mongodb?

1

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

1

What happens when a shard is down or slow when querying?

1

Does mongodb need a lot of ram?

5

How to configure the cache size for wiredtiger in mongodb?

1

Is mongodb good for big data?

1

What is cluster in mongodb?

1

Does mongodb database have tables for storing records?

1

Can we use jpa with mongodb?

1

Can mongodb replace oracle?

1

Is mongodb single threaded?

1

What are 32-bit nuances?

5

What is replication factor in mongodb?

5