Updating a Data Connection

Function

This API is used to update a data connection.

Debugging

You can debug this API in API Explorer. Automatic authentication is supported. API Explorer can automatically generate sample SDK code and provide the sample SDK code debugging.

URI

PUT /v2/{project_id}/data-connectors/{connector_id}

**Table 1** URI parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID
connector_id	Yes	String	Data connection ID

Request Parameters

**Table 2** Request body parameters
Parameter	Mandatory	Type	Description
data_connector	Yes	DataConnector object	Data connection. For details, see Table 3.

**Table 3** DataConnector
Parameter	Mandatory	Type	Description
connector_name	Yes	String	Data connection name
source_type	Yes	String	The data connection type. The options are as follows: RDS_POSTGRES: RDS PostgreSQL database RDS_MYSQL: RDS MySQL database gaussdb-mysql: GaussDB(for MySQL)
source_info	Yes	String	Data source information, in JSON format. The content varies from one data connection to another. For details about the source_info content for each data source, see the example request.

Response Parameters

Status code: 200

**Table 4** Response body parameter
Parameter	Type	Description
result	String	The operation result of the mapping update request. Value succeeded indicates that the operation is successful, and value failed indicates that the operation fails.

Example Request

/v2/274ee662a7e24cc99bfc858c4558dbf6/data-connector/7d169c6c-ab50-4a56-a5d2-240ca20aabda

{
  "data_connector" : {
    "connector_name" : "mrs-mysql-connector",
    "source_type" : "RDS_MYSQL",
    "source_info" : "{\"db_name\":\"default\",\"user_name\":\"mrs\",\"password\":\"*****\",\"rds_instance_id\":\"3aa55f1cb4c3491686936130f21e9f16in01\"}"
  }
}