Traffic Analytics is not used via Azure Network Watcher Flow Log, this may reduce capabilities of Network Security/SoC teams.
In Azure Console -
Alternatively, you can follow these steps for individual network security group flow log configurations:
In Terraform -
Note from Terraform: The azurerm_network_watcher_flow_log creates a new storage lifecycle management rule that overwrites existing rules.
References:
https://learn.microsoft.com/en-us/azure/network-watcher/nsg-flow-logs-policy-portal
https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/network_watcher_flow_log