{
  "swagger": "2.0",
  "info": {
    "title": "Azure SQL Database",
    "description": "Provides create, read, update and delete functionality for Azure SQL Database resources including servers, databases, elastic pools, recommendations, and operations.",
    "version": "2014-04-01"
  },
  "host": "management.azure.com",
  "schemes": [
    "https"
  ],
  "consumes": [
    "application/json"
  ],
  "produces": [
    "application/json"
  ],
  "paths": {
    "/subscriptions/{subscriptionId}/providers/Microsoft.Sql/checkNameAvailability": {
      "post": {
        "tags": [
          "Servers"
        ],
        "operationId": "Servers_CheckNameAvailability",
        "description": "Determines whether a resource can be created with the specified name.",
        "x-ms-examples": {
          "Check for a server name that is available": {
            "$ref": "./examples/CheckNameAvailabilityServerAvailable.json"
          },
          "Check for a server name that already exists": {
            "$ref": "./examples/CheckNameAvailabilityServerAlreadyExists.json"
          },
          "Check for a server name that is invalid": {
            "$ref": "./examples/CheckNameAvailabilityServerInvalid.json"
          }
        },
        "parameters": [
          {
            "$ref": "../../../common/v1/types.json#/parameters/ApiVersionParameter"
          },
          {
            "$ref": "../../../common/v1/types.json#/parameters/SubscriptionIdParameter"
          },
          {
            "name": "parameters",
            "in": "body",
            "required": true,
            "schema": {
              "$ref": "#/definitions/CheckNameAvailabilityRequest"
            },
            "description": "The parameters to request for name availability."
          }
        ],
        "responses": {
          "200": {
            "description": "OK",
            "schema": {
              "$ref": "#/definitions/CheckNameAvailabilityResponse"
            }
          }
        }
      }
    }
  },
  "definitions": {
    "CheckNameAvailabilityRequest": {
      "properties": {
        "name": {
          "type": "string",
          "description": "The name whose availability is to be checked."
        },
        "type": {
          "type": "string",
          "description": "The type of resource that is used as the scope of the availability check.",
          "enum": [
            "Microsoft.Sql/servers"
          ],
          "x-ms-enum": {
            "name": "CheckNameAvailabilityResourceType",
            "modelAsString": false
          }
        }
      },
      "required": [
        "name",
        "type"
      ],
      "description": "A request to check whether the specified name for a resource is available."
    },
    "CheckNameAvailabilityResponse": {
      "properties": {
        "available": {
          "type": "boolean",
          "description": "True if the name is available, otherwise false.",
          "readOnly": true
        },
        "message": {
          "type": "string",
          "description": "A message explaining why the name is unavailable. Will be null if the name is available.",
          "readOnly": true
        },
        "name": {
          "type": "string",
          "description": "The name whose availability was checked.",
          "readOnly": true
        },
        "reason": {
          "type": "string",
          "description": "The reason code explaining why the name is unavailable. Will be null if the name is available.",
          "enum": [
            "Invalid",
            "AlreadyExists"
          ],
          "x-ms-enum": {
            "name": "CheckNameAvailabilityReason",
            "modelAsString": false
          },
          "readOnly": true
        }
      },
      "description": "A response indicating whether the specified name for a resource is available."
    }
  },
  "parameters": {
    "ServerNameParameter": {
      "name": "serverName",
      "in": "path",
      "required": true,
      "type": "string",
      "description": "The name of the server.",
      "x-ms-parameter-location": "method"
    },
    "DatabaseExpandParameter": {
      "name": "$expand",
      "in": "query",
      "required": false,
      "type": "string",
      "description": "A comma separated list of child objects to expand in the response. Possible properties: serviceTierAdvisors, transparentDataEncryption.",
      "x-ms-parameter-location": "method"
    },
    "TransparentDataEncryptionNameParameter": {
      "name": "transparentDataEncryptionName",
      "in": "path",
      "required": true,
      "type": "string",
      "enum": [
        "current"
      ],
      "description": "The name of the transparent data encryption configuration.",
      "x-ms-enum": {
        "modelAsString": true,
        "name": "TransparentDataEncryptionName"
      },
      "x-ms-parameter-location": "method"
    }
  },
  "securityDefinitions": {
    "azure_auth": {
      "type": "oauth2",
      "description": "Azure Active Directory OAuth2 Flow",
      "flow": "implicit",
      "authorizationUrl": "https://login.microsoftonline.com/common/oauth2/authorize",
      "scopes": {
        "user_impersonation": "impersonate your user account"
      }
    }
  }
}