MaxCompute data source-DataWorks(DataWorks)-阿里云帮助中心

Configures a MaxCompute data source in DataWorks.

Data source type: maxcompute
Supported configuration mode (ConnectionPropertiesMode): Connection string mode (UrlMode)

Property definition

Current-account access mode

Parameter	Type	Required	Example	Description
`project`	String	Yes	`hello_mc_project`	The name of the MaxCompute project.
`regionId`	String	Yes	`cn-shanghai`	The ID of the region to which the MaxCompute project belongs. Valid values: `cn-shanghai` (China (Shanghai)), `cn-beijing` (China (Beijing)).
`endpointMode`	String	Yes	`SelfAdaption`	The endpoint configuration mode. Valid values: `SelfAdaption` (adaptive endpoint), `Custom` (custom endpoint).
`endpoint`	String	No	`http://service.cn-shanghai.maxcompute.aliyun-inc.com/api`	The MaxCompute service endpoint for the classic network. Historical format: `service.${regionId}.maxcompute.aliyun-inc.com/api` (used for both the classic network and virtual private clouds (VPCs)). New format: `service.${regionId}-intranet.maxcompute.aliyun-inc.com/api`.
`tunnelServer`	String	No	`http://dt.cn-shanghai.maxcompute.aliyun-inc.com`	The MaxCompute Tunnel service endpoint for the classic network. Historical format: `dt.${regionId}.maxcompute.aliyun-inc.com` (used for both the classic network and VPCs). New format: `dt.${regionId}-intranet.maxcompute.aliyun-inc.com`.
`authType`	String	Yes	`Executor`	The access identity (not case-sensitive). Valid values: `Executor`, `TaskOwner`, `PrimaryAccount` (Alibaba Cloud account), `SubAccount` (RAM user), `RamRole`, `HadoopUser` (mapped Hadoop user in an EMR or Hadoop cluster), `Ak` (AccessKey pair).
`authIdentity`	String	No	`1150698034967265`	The ID of the Alibaba Cloud account used by the task submitter.
`envType`	String	Yes	`Dev`	The data source environment. Valid values: `Dev` (development environment), `Prod` (production environment).

Cross-account access mode

Parameter	Type	Required	Example	Description
`project`	String	Yes	`hello_mc_project`	The name of the MaxCompute project.
`regionId`	String	Yes	`cn-shanghai`	The ID of the region to which the MaxCompute project belongs. Valid values: `cn-shanghai` (China (Shanghai)), `cn-beijing` (China (Beijing)).
`endpointMode`	String	Yes	`SelfAdaption`	The endpoint configuration mode. Valid values: `SelfAdaption` (adaptive endpoint), `Custom` (custom endpoint).
`endpoint`	String	No	`http://service.cn-shanghai.maxcompute.aliyun-inc.com/api`	The MaxCompute service endpoint for the classic network. Historical format: `service.${regionId}.maxcompute.aliyun-inc.com/api` (used for both the classic network and VPCs). New format: `service.${regionId}-intranet.maxcompute.aliyun-inc.com/api`.
`tunnelServer`	String	No	`http://dt.cn-shanghai.maxcompute.aliyun-inc.com`	The MaxCompute Tunnel service endpoint for the classic network. Historical format: `dt.${regionId}.maxcompute.aliyun-inc.com` (used for both the classic network and VPCs). New format: `dt.${regionId}-intranet.maxcompute.aliyun-inc.com`.
`authType`	String	Yes	`RamRole`	The access identity. Set to `RamRole`.
`crossAccountOwnerId`	String	Yes	`1150698034967265`	The ID of the other Alibaba Cloud account.
`crossAccountRoleName`	String	Yes	`mc-accross-role-name`	The name of the RAM role assumed by the other Alibaba Cloud account.
`envType`	String	Yes	`Dev`	The data source environment. Valid values: `Dev` (development environment), `Prod` (production environment).

AccessKey mode

Parameter	Type	Required	Example	Description
`project`	String	Yes	`hello_mc_project`	The name of the MaxCompute project.
`endpoint`	String	Yes	`http://service.cn-shanghai.maxcompute.aliyun-inc.com/api`	The MaxCompute service endpoint for the classic network. Historical format: `service.${regionId}.maxcompute.aliyun-inc.com/api` (used for both the classic network and VPCs). New format: `service.${regionId}-intranet.maxcompute.aliyun-inc.com/api`.
`tunnelServer`	String	No	`http://dt.cn-shanghai.maxcompute.aliyun-inc.com`	The MaxCompute Tunnel service endpoint for the classic network. Historical format: `dt.${regionId}.maxcompute.aliyun-inc.com` (used for both the classic network and VPCs). New format: `dt.${regionId}-intranet.maxcompute.aliyun-inc.com`.
`authType`	String	Yes	`Ak`	The access identity. Set to `Ak`.
`accessId`	String	Yes	`xxxxx`	The AccessKey ID used to access the data source.
`accessKey`	String	Yes	`xxxxx`	The AccessKey secret used to access the data source.
`envType`	String	Yes	`Dev`	The data source environment. Valid values: `Dev` (development environment), `Prod` (production environment).

Configuration examples

Executor access mode

{
    "endpoint": "http://service.cn-shanghai.maxcompute.aliyun-inc.com/api",
    "envType": "Prod",
    "project": "skyfire_20221228",
    "dsVersion": "2",
    "authType": "Executor",
    "endpointMode": "Custom",
    "regionId": "cn-shanghai"
}

Cross-account access mode

{
  "project": "skyfire_20221228",
  "crossAccountOwnerId": "1150698034967265",
  "crossAccountRoleName": "mc-accross-role-name",
  "endpointMode": "SelfAdaption",
  "envType": "Prod",
  "dsVersion": "2",
  "authType": "RamRole",
  "regionId": "cn-shanghai"
}

AccessKey mode

{
  "accessId": "mc_demo",
  "endpoint": "http://service.cn-shanghai.maxcompute.aliyun-inc.com/api",
  "accessKey": "***",
  "envType": "Prod",
  "project": "mc_demo",
  "authType": "Ak"
}