terraform-provider-stackitprivatepreview/examples/data-sources/stackit_mariadb_credentials/data-source.tf

data "stackit_mariadb_credentials" "example" {
  project_id     = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
  instance_id    = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
  credentials_id = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
}