We have created the Azure Blockchain Service to store a data securely. But we need a way to write and read the data from Transaction Node.
As of now, we can store the data in Transaction node using HTTP Post method as per this article
But how to read the same data again from Transaction Node?
After a couple of weeks of study, I realized that we need to write smart contracts to read and write data to blockchain.
Truffle Framework provides a suite of tools for developing Ethereum smart contracts with the Solidity programming language.
Web3.js library, the main JavaScript library for interacting with the Ethereum Blockchain.
Thanks to Gregory McCubbin, a Ethereum Development Expert from Dapp University who explains the Ethereum blockchain in a very effective manner.
https://www.dappuniversity.com/articles/blockchain-app-tutorial
The good news with azure blockchain service is that you can use Azure Blockchain Development Kit for Ethereum VS Code extension to attach to a consortium, create, connect, build, and deploy smart contracts on Ethereum blockchain ledgers.
https://learn.microsoft.com/en-us/azure/blockchain/service/connect-vscode