online learning, blog, anil singh

Tag Archive: mongo shell

Feb 29

MongoDB Basics Primer Series - Step 3


Objective: Get familiar with Aggregation Framework in MongoDB. Prerequisite: MongoDB Basics Primer Series - Step 1, MongoDB Basics Primer Series - Step 2   I hope your journey thus far has been smooth and CRUD operations on MongoDB do not unsettle you any more. Now it is time to learn 'GROUP BY' a.k.a Aggregation Pipeline in MongoDB. "Aggregation Pipeline" is analogus …

Continue reading »


Feb 10

MongoDB Basics Primer Series - Step 1

  This primer series on MongoDB is aimed to be an authoritative, step-by-step reference guide for a non-starter who wishes to embark on the journey to learn MongoDB, the most popular NoSQL database on this day, according to Learning a popular technology also ensures that you cement your relevance in the job market, isn't it …

Continue reading »