An Azure service that provides an enterprise-wide hyper-scale repository for big data analytic workloads and is integrated with Azure Blob Storage.
Hi @Anandazure Please go through below links:
https://learn.microsoft.com/en-us/azure/storage/blobs/data-lake-storage-migrate-gen1-to-gen2
https://azure.github.io/Storage/docs/analytics/adls-gen1-to-gen2-migration/