It is a good practice to test the solution on a small scale to prove if it is solving your problem the right way. This initial investment will save you money and resources for a long term projects.
We follow a strict process that defines each PoC step. This will ensure smooth completion and timely delivery. Requirements (Azure DevOps, Cloud Adoption Framework)
Execution (Azure DevOps)
Analysis (Azure Databrick, Azure DataLake, CosmosDB)
Productionize (Azure DevOps)