We've seen the working of explain() method briefly in previous video tutorials - in this video tutorial lets dive in…
We know the uses of index, how to create indexes, how to delete indexes - now its time to learn…
We learnt how to create unique key/index using {unique: true} option with ensureIndex() method. Now lets see how we can…
We have learnt how to create a key/index so far - today lets learn how to create unique key/index in…
We have learnt the basics of multi-key indexes in MongoDB. Lets look at an example to demonstrate the multi-key indexing…