Migration to Azure related question

[sanjeev kumar]

We have 20TB on-premises data and Web App and SQL Server2016 so need to migrate only data to azure sql database.  so how i configure azure sql database and how to migrate entire data to cloud. Explain the procedure of migration.

[#2]

Start here: https://docs.microsoft.com/en-us/azure/sql-database/sql-database-migrate-your-sql-server-database

You may want to consider Express Route to give you more bandwidth.