Help Center/ Huawei Cloud Astro Zero/ API Reference/ APIs/ Data Modules/ Updating Data by Record ID
Updated on 2025-08-14 GMT+08:00
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Updating Data by Record ID

Function

This API is used to update data by record ID. It is a synchronous API. (Invocation result is returned only after the function execution is complete.)

Before calling this API, you must create an object and data records.

URI

PUT Huawei Cloud Astro Zero domain name/u-route/baas/data/v1.0/bobject/{objectName}/{recordId}

Table 1 URI parameters

Parameter

Mandatory

Type

Description

objectName

Yes

String

Explanation

Object name. For details, see Logging In to the Application Designer. You can access the application designer and choose Data > Object to view object names.

Constraints

None

Value

1–80 characters

Default value

None

recordId

Yes

String

Explanation

Record ID, which can be obtained by calling the API of Querying Data by Condition (id in the response message).

Constraints

None

Value

None

Default value

None

Request Parameters

Table 2 Request parameter

Parameter

Mandatory

Type

Description

setValue

Yes

Object

Explanation

An object consisting of the changed attributes and their new values.

Constraints

None

Response Parameters

Table 3 Response parameters

Parameter

Type

Description

resCode

String

Explanation

Return code.

Value

If the request is successful, 0 is returned. For details about other error codes, see Error Codes.

resMsg

String

Explanation

Message returned.

Value

If the request is successful, "Success" is returned. In other cases, an error message is returned.

result

Number

Explanation

Number of updated records. This parameter is carried when the request is successful.

Value

Number. Generally, the value is 1 if the update is successful.

Example Request

To update a record whose ID is cfw0000000aKin6AQgfQ in the TestProject__testForObject__CST object, send the following request: 
PUT https://Huawei Cloud Astro Zero domain name/u-route/baas/data/v1.0/bobject/TestProject__testForObject__CST/cfw0000000aKin6AQgfQ

{
    "setValue": {
        "name": "newName"
    }
}

Example Response

{
    "resCode": "0",
    "resMsg": "Success",
    "result": 1
}

Status Code

See Status Codes.

Error Code

See Error Codes.

Parent topic: Data Modules