ALIYUN::DLF::Catalog is used to create a catalog in Data Lake Formation (DLF).

Syntax

{
  "Type": "ALIYUN::DLF::Catalog",
  "Properties": {
    "Owner": String,
    "LocationUri": String,
    "Description": String,
    "CatalogId": String
  }
}

Properties

Property Type Required Editable Description Constraint
Owner String No Yes The information about the user. None.
LocationUri String No Yes The location Uniform Resource Identifier (URI) of the database. Example: /hdfs/hivedb/data.
Description String No Yes The description of the catalog. None.
CatalogId String Yes No The ID of the catalog. By default, your Alibaba Cloud account ID is used.

Return values

Fn::GetAtt

CatalogId: the ID of the catalog.

Examples

  • JSON format 

    {
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "CatalogId": {
      "Type": "String",
      "Description": "Catalog ID",
      "AllowedPattern": "^[a-zA-Z][a-zA-Z0-9_]{1,255}"
    }
  },
  "Resources": {
    "Catalog": {
      "Type": "ALIYUN::DLF::Catalog",
      "Properties": {
        "CatalogId": {
          "Ref": "CatalogId"
        }
      }
    }
  },
  "Outputs": {
    "CatalogId": {
      "Description": "Catalog ID",
      "Value": {
        "Fn::GetAtt": [
          "Catalog",
          "CatalogId"
        ]
      }
    }
  }
}

  • YAML format 

    ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  CatalogId:
    AllowedPattern: ^[a-zA-Z][a-zA-Z0-9_]{1,255}
    Description: Catalog ID
    Type: String
Resources:
  Catalog:
    Properties:
      CatalogId:
        Ref: CatalogId
    Type: ALIYUN::DLF::Catalog
Outputs:
  CatalogId:
    Description: Catalog ID
    Value:
      Fn::GetAtt:
      - Catalog
      - CatalogId