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My Journey to Software Solution Architecture
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Read preferences on MongoDB
Read preferences on MongoDB
Pragathi Kallu
Mar 11, 2022
MongoDB GeoSpatial Search
MongoDB GeoSpatial Search
I recently had to implement geospatial search using MongoDB at work. It was fairly simple to learn and implement it. I have broken it down…
Pragathi Kallu
Mar 16, 2021
Pull request workflows with Azure DevOps
Pull request workflows with Azure DevOps
We have recently moved from Jira/Bitbucket to Azure DevOps at my work. I was skeptical at the beginning but pleasantly surprised by the…
Pragathi Kallu
Sep 27, 2020
MongoDB aggregation framework Basics— Part 2
MongoDB aggregation framework Basics— Part 2
In the part 1 of this series, I gave an introduction to aggregation framework along with $match and $project stages.
Pragathi Kallu
Jan 8, 2020
MongoDB aggregation framework — Part 1
MongoDB aggregation framework — Part 1
Aggregation framework is used for transforming the data using stage operators. Here is the definition from MongoDB documentation.
Pragathi Kallu
Dec 30, 2019
Data Modeling for MongoDB — Extended Reference Pattern
Data Modeling for MongoDB — Extended Reference Pattern
We all have those requirement where we need to display/use data stored multiple collections in one view. That will lead us to the below…
Pragathi Kallu
Dec 26, 2019
Data Modeling for MongoDB — Attribute Pattern
Data Modeling for MongoDB — Attribute Pattern
Data modeling for NoSQL database is pretty interesting. Before I started learning about it, I have had basic questions like
Pragathi Kallu
Dec 19, 2019
About My Journey to Software Solution Architecture
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