Indexes And MongoDB Aggregation Framework Queries

One of the most powerful tools for checking the performance of our queries is explain(). Its use is very simple, we only have to add it to them, in this way:

The explain() method has three verbosity options: queryPlanner (default): It gives us information about the winning plan executionStats: […]


¿Has probado ya los servidores de clouding.io?

Hoy os voy a hablar sobre una plataforma de servidores Cloud VPS llamada clouding.io. Además de describir el servicio, sus posibilidades y experiencia de uso, voy a realizar un par de tests y a mostraros los resultados obtenidos. Disponen de servidores en España, configurables según tus necesidades.Sí, también puedes aumentar […]


MongoDB User Group Madrid March 22nd

  Yesterday evening there was another meeting of the Madrid MongoDB User Group. This one at Telefónica Flagship Store. These meetings are an extraordinary occasion to those of you interested about MongoDB. In only one session you can learn from experts and meet people like you. We could attend the talk […]


I am going to talk at the next Madrid MongoDB User Group

The topic I will cover is the security in MongoDB. A very concurrent topic as all of you already know. I am going to try to explain that MongoDB offers us all the necessary tools to make our data safe and without any kind of risk.


How I lived the MongoDB Europe 2016

Travel preparations After not attending the MongoDB World 2016 in New York for laboral issues, I decided to do as possible for attending the MongoDB Europe 2016 on November 15th in London. I bought my ticket on July and at the beginning of August I booked the flight and the […]


My experience at Codemotion 2016

On november 19th 2016, I had the opportunity to participate as a ponent at Codemotion2016, the biggest programmers event in Spain. The place, like always, the University San Pablo CEU, Madrid. I’m sure that you already know the topic of my talk was about MongoDB, particularly on how to improve […]


Talk about MongoDB for Grupo Undanet

Hi guys! On november 18th, I had the pleasure to talk to my teammates about how to improve the performance of a MongoDB-based application. It was at the M3 building of the Science Park of the University of Salamanca. A really good experience for me was to teach my colleagues […]


I will talk at Codemotion

I will talk about MongoDB again. It’ll be at Codemotion, the most important developers meeting in Spain! The topic: “MongoDB: How to improve your app’s performance” Where and when: University San Pablo CEU Campus of Montepríncipe Boadilla del monte, Madrid Track 8 18:30 a 19:15h. If you want to review […]


Discover your data with MongoDB Compass

Do you know the new MongoDB tool which lets you analyze your data, the structure of your collections in a visual manner without having to write down commands? Its name is Compass and it is available for you now! DATA SET I am going to describe how to use it […]