Optimizing Active Record queries
Context: Some time ago, I worked on a project where I had to make a lot of reports. We had a lot of data, and most of the reports should be in the applicatio...
Context: Some time ago, I worked on a project where I had to make a lot of reports. We had a lot of data, and most of the reports should be in the applicatio...
Contexto: Hace un tiempo, trabajé en un proyecto en el que tenía que dar reportes de la data que teníamos, la mayoría de los reportes que teníamos que calcul...