Call CreateConnection to create a data source.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Required CreateConnection

The operation that you want to perform.

ConnectionType String Required rds

The type of the connection string.

Content String Required {"database":"dbname","instanceName":"instancename","password":"password","rdsOwnerId":"123","username":"username"}

Details of the data source.

EnvType Integer Yes 1

Environment of the data source.

Name String Required abc

The name of the data source.

ProjectId Long Yes 1

The ID of the workspace to be associated with the data source.

RegionId String Required cn-shanghai

The ID of the region where your project resides.

Description String No abc

The description of the connection string.

SubType String No mysql

The sub-type of a connection string.

Response parameters

Parameter Type Example Description
Data Long 123

The ID of the data source.

HttpStatusCode String 200

The HTTP status code.

RequestId String 0bc141151593763****

The ID of the request.

Success Boolean true

Indicates whether the request is successful. A value of true indicates that the request is successful. A value of false indicates that the request has failed.


Sample requests

http(s)://[Endpoint]/? Action=CreateConnection
&<Common request parameters>

Sample success responses

XML format


JSON format

    "RequestId": "0bc141151593763****",
    "HttpStatusCode": 200,
    "Data": 123,
    "Success": true

Error codes

HttpCode Error code Error message Description
400 Invalid.Tenant.ConnectionNotExists The connection does not exist. The data source does not exist.
400 Invalid.Tenant.ProjectNotExists The project does not exist. The error message returned because the specified project does not exist.
403 Invalid.Tenant.UserIsNotProjectOwnerOrAdmin The user is not a project administrator or owner. The user is not the project owner or project administrator.
400 Invalid.Tenant.UserNotInProject The user is not in the project. The user is not in the project.
403 Invalid.Tenant.UserNotInTenant The user is not in tenant. User is not in tenant.

For a list of error codes, visit the API Error Center.