DATASOURCE::GraphDatabase::DbInstances类型用于查询数据库实例信息。

语法

{
  "Type": "DATASOURCE::GraphDatabase::DbInstances",
  "Properties": {
    "ResourceGroupId": String,
    "DbInstanceDescription": String,
    "DbInstanceId": String
  }
}

属性

属性名称类型必须允许更新描述约束
ResourceGroupIdString否是资源组ID。无
DbInstanceDescriptionString否是数据库描述信息。无
DbInstanceIdString否是数据库ID。无

返回值

Fn::GetAtt

  • DbInstances：数据库详情列表。
  • DbInstanceIds：数据库ID列表。
属性名称类型描述约束
DbInstanceIdsList数据库ID列表。无
DbInstancesList数据库详情列表。无
DbInstanceDescriptionString描述信息。无
LockModeString实例锁定状态。无
DbInstanceCategoryString数据库实例系列。无
DbVersionString数据库版本。无
DbInstanceIdString实例ID。无
LockReasonString资源被锁定的原因。无
StatusString实例状态。无
VpcIdString专有网络ID。无
TagsList自定义标签。无
RegionIdString地域信息。无
ResourceGroupIdString资源组ID。无
VSwitchIdString交换机ID。无
DbNodeClassString数据库节点类型。无
ExpiredString实例过期时间。无
DbNodeCountString节点数量。无
ZoneIdString实例所属的可用区ID。无
DbInstanceTypeString数据库实例类型。无
DbNodeStorageString实例的存储空间。无
ExpireTimeString数据库过期时间。无
PaymentTypeString付费模式。无
ReadOnlyDbInstanceIdsList只读实例ID列表。无
CreateTimeString实例的创建时间。无

示例

  • YAML格式

    ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  DbInstanceId:
    Type: String
    Description: The first ID of the resource.
Resources:
  ExtensionDataSource:
    Type: DATASOURCE::GraphDatabase::DbInstances
    Properties:
      DbInstanceId:
        Ref: DbInstanceId
Outputs:
  DbInstances:
    Description: The list of db instances.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - DbInstances
  DbInstanceIds:
    Description: The list of db instance IDs.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - DbInstanceIds

  • JSON格式

    {
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "DbInstanceId": {
      "Type": "String",
      "Description": "The first ID of the resource."
    }
  },
  "Resources": {
    "ExtensionDataSource": {
      "Type": "DATASOURCE::GraphDatabase::DbInstances",
      "Properties": {
        "DbInstanceId": {
          "Ref": "DbInstanceId"
        }
      }
    }
  },
  "Outputs": {
    "DbInstances": {
      "Description": "The list of db instances.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DbInstances"
        ]
      }
    },
    "DbInstanceIds": {
      "Description": "The list of db instance IDs.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DbInstanceIds"
        ]
      }
    }
  }
}