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Help Center/ DataArts Studio/ API Reference/ DataArts Architecture APIs/ Subject Levels/ Modifying or Deleting a Topic Level

Modifying or Deleting a Topic Level

Updated on 2025-02-12 GMT+08:00

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Function

Modify or delete a topic level.

Calling Method

For details, see Calling APIs.

URI

PUT /v2/{project_id}/design/subject-levels

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain the project ID, see Project ID and Account ID.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	IAM token, which is obtained by calling the IAM API for obtaining a user token (value of X-Subject-Token in the response header). This field is mandatory for authentication using tokens.
workspace	Yes	String	Workspace ID. For details about how to obtain the workspace ID, see Instance ID and Workspace ID.
X-Project-Id	No	String	Project ID. For details about how to obtain the project ID, see Project ID and Account ID. This parameter is mandatory for API requests that use AK/SK authentication in multi-project scenarios.
Content-Type	No	String	Default value: application/json;charset=UTF-8 This parameter is optional. If the body is available, this parameter is mandatory. If the body is unavailable, you do not need to set this parameter or verify it.

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
levels	No	Array of CatalogLevelVO objects	Theme level information.

**Table 4** CatalogLevelVO
Parameter	Mandatory	Type	Description
id	No	String	ID, which is a string
level	No	Integer	Indicates the level. The value ranges from 1 to 7.
name_ch	No	String	Chinese name
name_en	No	String	English name.

Response Parameters

Status code: 200

**Table 5** Response body parameters
Parameter	Type	Description
data	data object	data: unified outermost data structure of the returned result.

**Table 6** data
Parameter	Type	Description
value	CatalogLevelVOList object	value: unified outer data structure of the returned result.

**Table 7** CatalogLevelVOList
Parameter	Type	Description
levels	Array of CatalogLevelVO objects	Theme level information.

**Table 8** CatalogLevelVO
Parameter	Type	Description
id	String	ID, which is a string
level	Integer	Indicates the level. The value ranges from 1 to 7.
name_ch	String	Chinese name
name_en	String	English name.

Status code: 400

**Table 9** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.6000, indicating that the request fails to be processed.
error_msg	String	Error message
data	Object	Returned data information.

Status code: 401

**Table 10** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.6000, indicating that the request fails to be processed.
error_msg	String	Error message
data	Object	Returned data information.

Status code: 403

**Table 11** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.6000, indicating that the request fails to be processed.
error_msg	String	Error message
data	Object	Returned data information.

Status code: 404

**Table 12** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.6000, indicating that the request fails to be processed.
error_msg	String	Error message
data	Object	Returned data information.

Example Requests

This API is used to obtain the level information of a topic in the current workspace.

PUT https://{endpoint}/v2/{project_id}/design/subject-levels

{
  "levels" : [ {
    "id" : "1141755876357632000",
    "level" : 1,
    "name_ch" : "Subject Area Group",
    "name_en" : "Business Domain Group"
  }, {
    "id" : "1141755876366020608",
    "level" : 2,
    "name_ch" : "Subject Area",
    "name_en" : "Business Domain"
  }, {
    "id" : "1184953097022242816",
    "level" : 3,
    "name_ch" : "Subject Area L3",
    "name_en" : "Business Domain L3"
  }, {
    "id" : "1184953097022242817",
    "level" : 4,
    "name_ch" : "Subject Area L4",
    "name_en" : "Business Domain L4"
  }, {
    "id" : "1184953097022242818",
    "level" : 5,
    "name_ch" : "Subject Area L5",
    "name_en" : "Business Domain L5"
  }, {
    "id" : "1141755876370214912",
    "level" : 6,
    "name_ch" : "Business Object",
    "name_en" : "Business Object"
  } ]
}

Example Responses

Status code: 200

This operation succeeds, and the returned data is CatalogLevelVOList.

{
  "data" : {
    "value" : {
      "levels" : [ {
        "id" : "1141755876357632000",
        "level" : 1,
        "name_ch" : "Subject Area Group",
        "name_en" : "Business Domain Group"
      }, {
        "id" : "1141755876366020608",
        "level" : 2,
        "name_ch" : "Subject Area",
        "name_en" : "Business Domain"
      }, {
        "id" : "1184953097022242816",
        "level" : 3,
        "name_ch" : "Subject Area L3",
        "name_en" : "Business Domain L3"
      }, {
        "id" : "1184953097022242817",
        "level" : 4,
        "name_ch" : "Subject Area L4",
        "name_en" : "Business Domain L4"
      }, {
        "id" : "1184953097022242818",
        "level" : 5,
        "name_ch" : "Subject Area L5",
        "name_en" : "Business Domain L5"
      }, {
        "id" : "1141755876370214912",
        "level" : 6,
        "name_ch" : "Business Object",
        "name_en" : "Business Object"
      } ]
    }
  }
}

Status code: 400

BadRequest

{
  "error_code" : "DS.60xx",
  "error_msg" : "The user request is illegal."
}

Status code: 401

Unauthorized

{
  "error_code" : "DS.60xx",
  "error_msg" : "User authentication failed."
}

Status code: 403

Forbidden

{
  "error_code" : "DS.60xx",
  "error_msg" : "The user does not have permission to call this API."
}

Status code: 404

Not Found

{
  "error_code" : "DS.60xx",
  "error_msg" : "The User Request API does not exist."
}

SDK Sample Code

The SDK sample code is as follows.

Java
Python
Go
More

This API is used to obtain the level information of a topic in the current workspace.

      
       
         
         package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.dataartsstudio.v1.region.DataArtsStudioRegion;
import com.huaweicloud.sdk.dataartsstudio.v1.*;
import com.huaweicloud.sdk.dataartsstudio.v1.model.*;

import java.util.List;
import java.util.ArrayList;

public class ChangeSubjectsSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        DataArtsStudioClient client = DataArtsStudioClient.newBuilder()
                .withCredential(auth)
                .withRegion(DataArtsStudioRegion.valueOf("<YOUR REGION>"))
                .build();
        ChangeSubjectsRequest request = new ChangeSubjectsRequest();
        CatalogLevelVOList body = new CatalogLevelVOList();
        List<CatalogLevelVO> listbodyLevels = new ArrayList<>();
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1141755876357632000")
                .withLevel(1)
                .withNameCh("Subject Area Group")
                .withNameEn("Business Domain Group")
        );
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1141755876366020608")
                .withLevel(2)
                .withNameCh("Subject Area")
                .withNameEn("Business Domain")
        );
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1184953097022242816")
                .withLevel(3)
                .withNameCh("Subject Area L3")
                .withNameEn("Business Domain L3")
        );
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1184953097022242817")
                .withLevel(4)
                .withNameCh("Subject Area L4")
                .withNameEn("Business Domain L4")
        );
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1184953097022242818")
                .withLevel(5)
                .withNameCh("Subject Area L5")
                .withNameEn("Business Domain L5")
        );
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1141755876370214912")
                .withLevel(6)
                .withNameCh("Business Object")
                .withNameEn("Business Object")
        );
        body.withLevels(listbodyLevels);
        request.withBody(body);
        try {
            ChangeSubjectsResponse response = client.changeSubjects(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

        

      
     

This API is used to obtain the level information of a topic in the current workspace.

      
       
         
         # coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkdataartsstudio.v1.region.dataartsstudio_region import DataArtsStudioRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkdataartsstudio.v1 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

    client = DataArtsStudioClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(DataArtsStudioRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ChangeSubjectsRequest()
        listLevelsbody = [
            CatalogLevelVO(
                id="1141755876357632000",
                level=1,
                name_ch="Subject Area Group",
                name_en="Business Domain Group"
            ),
            CatalogLevelVO(
                id="1141755876366020608",
                level=2,
                name_ch="Subject Area",
                name_en="Business Domain"
            ),
            CatalogLevelVO(
                id="1184953097022242816",
                level=3,
                name_ch="Subject Area L3",
                name_en="Business Domain L3"
            ),
            CatalogLevelVO(
                id="1184953097022242817",
                level=4,
                name_ch="Subject Area L4",
                name_en="Business Domain L4"
            ),
            CatalogLevelVO(
                id="1184953097022242818",
                level=5,
                name_ch="Subject Area L5",
                name_en="Business Domain L5"
            ),
            CatalogLevelVO(
                id="1141755876370214912",
                level=6,
                name_ch="Business Object",
                name_en="Business Object"
            )
        ]
        request.body = CatalogLevelVOList(
            levels=listLevelsbody
        )
        response = client.change_subjects(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

        

      
     

This API is used to obtain the level information of a topic in the current workspace.

      
       
         
         package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    dataartsstudio "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := dataartsstudio.NewDataArtsStudioClient(
        dataartsstudio.DataArtsStudioClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ChangeSubjectsRequest{}
	idLevels:= "1141755876357632000"
	levelLevels:= int32(1)
	nameChLevels:= "Subject Area Group"
	nameEnLevels:= "Business Domain Group"
	idLevels1:= "1141755876366020608"
	levelLevels1:= int32(2)
	nameChLevels1:= "Subject Area"
	nameEnLevels1:= "Business Domain"
	idLevels2:= "1184953097022242816"
	levelLevels2:= int32(3)
	nameChLevels2:= "Subject Area L3"
	nameEnLevels2:= "Business Domain L3"
	idLevels3:= "1184953097022242817"
	levelLevels3:= int32(4)
	nameChLevels3:= "Subject Area L4"
	nameEnLevels3:= "Business Domain L4"
	idLevels4:= "1184953097022242818"
	levelLevels4:= int32(5)
	nameChLevels4:= "Subject Area L5"
	nameEnLevels4:= "Business Domain L5"
	idLevels5:= "1141755876370214912"
	levelLevels5:= int32(6)
	nameChLevels5:= "Business Object"
	nameEnLevels5:= "Business Object"
	var listLevelsbody = []model.CatalogLevelVo{
        {
            Id: &idLevels,
            Level: &levelLevels,
            NameCh: &nameChLevels,
            NameEn: &nameEnLevels,
        },
        {
            Id: &idLevels1,
            Level: &levelLevels1,
            NameCh: &nameChLevels1,
            NameEn: &nameEnLevels1,
        },
        {
            Id: &idLevels2,
            Level: &levelLevels2,
            NameCh: &nameChLevels2,
            NameEn: &nameEnLevels2,
        },
        {
            Id: &idLevels3,
            Level: &levelLevels3,
            NameCh: &nameChLevels3,
            NameEn: &nameEnLevels3,
        },
        {
            Id: &idLevels4,
            Level: &levelLevels4,
            NameCh: &nameChLevels4,
            NameEn: &nameEnLevels4,
        },
        {
            Id: &idLevels5,
            Level: &levelLevels5,
            NameCh: &nameChLevels5,
            NameEn: &nameEnLevels5,
        },
    }
	request.Body = &model.CatalogLevelVoList{
		Levels: &listLevelsbody,
	}
	response, err := client.ChangeSubjects(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

        

      
     

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

This API is used to obtain the level information of a topic in the current workspace.

      
       
         
         package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.dataartsstudio.v1.region.DataArtsStudioRegion;
import com.huaweicloud.sdk.dataartsstudio.v1.*;
import com.huaweicloud.sdk.dataartsstudio.v1.model.*;

import java.util.List;
import java.util.ArrayList;

public class ChangeSubjectsSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        DataArtsStudioClient client = DataArtsStudioClient.newBuilder()
                .withCredential(auth)
                .withRegion(DataArtsStudioRegion.valueOf("<YOUR REGION>"))
                .build();
        ChangeSubjectsRequest request = new ChangeSubjectsRequest();
        CatalogLevelVOList body = new CatalogLevelVOList();
        List<CatalogLevelVO> listbodyLevels = new ArrayList<>();
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1141755876357632000")
                .withLevel(1)
                .withNameCh("Subject Area Group")
                .withNameEn("Business Domain Group")
        );
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1141755876366020608")
                .withLevel(2)
                .withNameCh("Subject Area")
                .withNameEn("Business Domain")
        );
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1184953097022242816")
                .withLevel(3)
                .withNameCh("Subject Area L3")
                .withNameEn("Business Domain L3")
        );
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1184953097022242817")
                .withLevel(4)
                .withNameCh("Subject Area L4")
                .withNameEn("Business Domain L4")
        );
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1184953097022242818")
                .withLevel(5)
                .withNameCh("Subject Area L5")
                .withNameEn("Business Domain L5")
        );
        listbodyLevels.add(
            new CatalogLevelVO()
                .withId("1141755876370214912")
                .withLevel(6)
                .withNameCh("Business Object")
                .withNameEn("Business Object")
        );
        body.withLevels(listbodyLevels);
        request.withBody(body);
        try {
            ChangeSubjectsResponse response = client.changeSubjects(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

        

      
     

This API is used to obtain the level information of a topic in the current workspace.

      
       
         
         # coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkdataartsstudio.v1.region.dataartsstudio_region import DataArtsStudioRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkdataartsstudio.v1 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

    client = DataArtsStudioClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(DataArtsStudioRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ChangeSubjectsRequest()
        listLevelsbody = [
            CatalogLevelVO(
                id="1141755876357632000",
                level=1,
                name_ch="Subject Area Group",
                name_en="Business Domain Group"
            ),
            CatalogLevelVO(
                id="1141755876366020608",
                level=2,
                name_ch="Subject Area",
                name_en="Business Domain"
            ),
            CatalogLevelVO(
                id="1184953097022242816",
                level=3,
                name_ch="Subject Area L3",
                name_en="Business Domain L3"
            ),
            CatalogLevelVO(
                id="1184953097022242817",
                level=4,
                name_ch="Subject Area L4",
                name_en="Business Domain L4"
            ),
            CatalogLevelVO(
                id="1184953097022242818",
                level=5,
                name_ch="Subject Area L5",
                name_en="Business Domain L5"
            ),
            CatalogLevelVO(
                id="1141755876370214912",
                level=6,
                name_ch="Business Object",
                name_en="Business Object"
            )
        ]
        request.body = CatalogLevelVOList(
            levels=listLevelsbody
        )
        response = client.change_subjects(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

        

      
     

This API is used to obtain the level information of a topic in the current workspace.

      
       
         
         package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    dataartsstudio "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := dataartsstudio.NewDataArtsStudioClient(
        dataartsstudio.DataArtsStudioClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ChangeSubjectsRequest{}
	idLevels:= "1141755876357632000"
	levelLevels:= int32(1)
	nameChLevels:= "Subject Area Group"
	nameEnLevels:= "Business Domain Group"
	idLevels1:= "1141755876366020608"
	levelLevels1:= int32(2)
	nameChLevels1:= "Subject Area"
	nameEnLevels1:= "Business Domain"
	idLevels2:= "1184953097022242816"
	levelLevels2:= int32(3)
	nameChLevels2:= "Subject Area L3"
	nameEnLevels2:= "Business Domain L3"
	idLevels3:= "1184953097022242817"
	levelLevels3:= int32(4)
	nameChLevels3:= "Subject Area L4"
	nameEnLevels3:= "Business Domain L4"
	idLevels4:= "1184953097022242818"
	levelLevels4:= int32(5)
	nameChLevels4:= "Subject Area L5"
	nameEnLevels4:= "Business Domain L5"
	idLevels5:= "1141755876370214912"
	levelLevels5:= int32(6)
	nameChLevels5:= "Business Object"
	nameEnLevels5:= "Business Object"
	var listLevelsbody = []model.CatalogLevelVo{
        {
            Id: &idLevels,
            Level: &levelLevels,
            NameCh: &nameChLevels,
            NameEn: &nameEnLevels,
        },
        {
            Id: &idLevels1,
            Level: &levelLevels1,
            NameCh: &nameChLevels1,
            NameEn: &nameEnLevels1,
        },
        {
            Id: &idLevels2,
            Level: &levelLevels2,
            NameCh: &nameChLevels2,
            NameEn: &nameEnLevels2,
        },
        {
            Id: &idLevels3,
            Level: &levelLevels3,
            NameCh: &nameChLevels3,
            NameEn: &nameEnLevels3,
        },
        {
            Id: &idLevels4,
            Level: &levelLevels4,
            NameCh: &nameChLevels4,
            NameEn: &nameEnLevels4,
        },
        {
            Id: &idLevels5,
            Level: &levelLevels5,
            NameCh: &nameChLevels5,
            NameEn: &nameEnLevels5,
        },
    }
	request.Body = &model.CatalogLevelVoList{
		Levels: &listLevelsbody,
	}
	response, err := client.ChangeSubjects(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

        

      
     

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

Status Codes

Status Code	Description
200	This operation succeeds, and the returned data is CatalogLevelVOList.
400	BadRequest
401	Unauthorized
403	Forbidden
404	Not Found

Parent Topic: Subject Levels

Previous topic: Obtains the topic level.

Next topic: Catalog Management

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