CmdID

CmdID / az / az cosmosdb / az cosmosdb postgres

az cosmosdb postgres check-name-availability

Checks availability of a cluster name. Azure CLI reference

Cluster names should be globally unique; at least 3 characters and at most 40 characters long; they must only contain lowercase letters, numbers, and hyphens; and must not start or end with a hyphen.

2 options Its page in the Azure CLI reference

Opens CmdID with your command. It is read in your browser and sent nowhere.

Options

2 in the Azure CLI reference
--nameCluster name to verify.
--typeResource type used for verification.