We are pleased to announce general availability of Azure Database Migration Service support for online (minimal downtime) and offline (one-time) migrations of MongoDB to Azure Cosmos DB. Azure Database Migration Service represents a single service that customers can use to migrate data from different database engines to Azure, all with built-in resiliency and robustness.
With online migrations, businesses can migrate their databases to Azure while the databases continue to be operational. This means that migrations can be completed with minimum downtime for critical applications, limiting the impact to service level availability and inconvenience their end customers.
For more information about using Azure Database Migration Service to migrate data to Azure Cosmos DB’s MongoDB API, see the following tutorials: