MongoDB Indexing, Part 2

[The tutorial is originally written for PHPMaster.com]

In part 1 of this series we had an introduction to indexing in MongoDB. we saw how to create, use, and analyze queries with indexes giving us a good foundation to build on. In this part, we’ll take a look at a few more small but important concepts, like indexing on sub-documents and embedded fields, covered queries, and index direction.

Read my full article here.

MongoDB Indexing, Part 1

[The tutorial is originally written for PHPMaster.com]

Indexing is one of the more important concepts of working with MongoDB. A proper understanding is critical because indexing can dramatically increase performance and throughput by reducing the number of full documents to be read, thereby increasing the performance of our application. Because indexes can be bit difficult to understand, this two-part series will take a closer look at them.

Read my full article here.