DATASOURCE::DRDS::DrdsDBs - Resource Orchestration Service

DATASOURCE::DRDS::DrdsDBs is used to query the details of databases on an instance.

Syntax

{
  "Type": "DATASOURCE::DRDS::DrdsDBs",
  "Properties": {
    "InstanceId": String
  }
}

Properties


Property	Type	Required	Editable	Description	Constraint
InstanceId	String	Yes	Yes	The ID of the instance on which the databases reside.	None.

Return values

Fn::GetAtt

DrdsDatabaseNames: the names of the databases.
Databases: details of the databases.


Property	Type	Description	Constraint
DrdsDatabaseNames	List	The names of the databases.	None.
Databases	List	Details of the databases.	None.
Status	String	The state of the database.	None.
StorageType	String	The partition mode of the database.	Valid values: HORIZONTAL: The database is horizontally partitioned. VERTICAL: The database is vertically partitioned.
SplitMode	String	The engine of the database.	Valid values: RDS PolarDB
Schema	String	The schema ID that is assigned to the partitioned database by the system.	None.
CreateTime	String	The time when the database was created.	This value is a UNIX timestamp representing the number of milliseconds that have elapsed since the epoch time January 1, 1970, 00:00:00 UTC.
DrdsDatabaseName	String	The name of the database.	None.

Examples

YAML format

ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  InstanceId:
    Description: Drds Instance ID.
    Type: String
Resources:
  ExtensionDataSource:
    Properties:
      InstanceId:
        Ref: InstanceId
    Type: DATASOURCE::DRDS::DrdsDBs
Outputs:
  Databases:
    Description: The list of drds databases.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - Databases
  DrdsDatabaseNames:
    Description: The list of drds database names.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DrdsDatabaseNames

JSON format

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "InstanceId": {
      "Type": "String",
      "Description": "Drds Instance ID."
    }
  },
  "Resources": {
    "ExtensionDataSource": {
      "Type": "DATASOURCE::DRDS::DrdsDBs",
      "Properties": {
        "InstanceId": {
          "Ref": "InstanceId"
        }
      }
    }
  },
  "Outputs": {
    "DrdsDatabaseNames": {
      "Description": "The list of drds database names.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DrdsDatabaseNames"
        ]
      }
    },
    "Databases": {
      "Description": "The list of drds databases.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Databases"
        ]
      }
    }
  }
}