Help Center/ Data Security Center/ API Reference/ API Description/ Database Watermarking/ Obtaining the Supported Field Types of the Current UDF
Updated on 2026-01-13 GMT+08:00

Obtaining the Supported Field Types of the Current UDF

Function

This API is used to obtain the supported field types of the current UDF.

Calling Method

For details, see Calling APIs.

URI

GET /v1/{project_id}/data-watermark/supported-column-types

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID.

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

data_source_type

Yes

String

Data source type.

limit

No

Integer

limit

offset

No

Integer

offset

Request Parameters

None

Response Parameters

Status code: 200

Table 3 Response body parameters

Parameter

Type

Description

data_source_type

String

Data source type.

supported_column_types

Array of strings

List of supported field types.

Example Requests

None

Example Responses

None

Status Codes

Status Code

Description

200

Obtained.

401

Unauthorized.

403

Access denied.

404

Resource not found.

Error Codes

See Error Codes.