更新时间:2024-11-12 GMT+08:00
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查询空间已注册数据集列表

功能介绍

功能描述:用户可以使用该接口查询空间已注册数据集列表。

调用方法

请参见如何调用API

URI

GET /v1/{project_id}/leagues/{league_id}/datasets

表1 路径参数

参数

是否必选

参数类型

描述

project_id

String

项目id,最大32位,字母和数字组成

league_id

String

空间id,最大32位,字母和数字组成

表2 Query参数

参数

是否必选

参数类型

描述

offset

Integer

记录数偏移量

limit

Integer

每页记录数,取值0-100

dataset_name

String

数据集名称

partner_name

String

partner_name

请求参数

表3 请求Header参数

参数

是否必选

参数类型

描述

X-Auth-Token

String

用户凭证

Content-Type

String

消息体的类型(格式)

响应参数

状态码: 200

表4 响应Body参数

参数

参数类型

描述

lists

Array of PartnerDataVo objects

实例集合

total

Long

总记录数

表5 PartnerDataVo

参数

参数类型

描述

column_list

Array of TicsDatasetColumn objects

字段信息集合

create_time

String

创建时间

data_type

String

数据类型,DWS.DWS类型数据集,LOCAL_CSV.本地文件类型数据集,MRS.HIVE类型数据集,MYSQL.MySql类型数据集,ORACLE.Oracle类型数据集,RDS.RDS类型数据集

description

String

描述

id

String

数据集id

name

String

数据集名称

partner_domain_name

String

参与方租户名称

表6 TicsDatasetColumn

参数

参数类型

描述

column_name

String

字段名称

comments

String

备注信息

data_id

String

数据集id

data_type

String

字段类型

fl_label_type

String

学习数据集标签类型。UNIQUE_ID唯一标识,FEATURE特征,LABEL标签,FILTER过滤字段

is_discrete

Boolean

是否离散

length

Integer

长度

privacy_policy

String

隐私策略。HASH哈希处理,MASK掩码,NONE不处理

privacy_policy_ext

String

隐私策略描述

sacle

Integer

精度

sql_col_privacy_type

String

分析数据集字段隐私类别。NON_SENSITIVE非敏感,SENSITIVE敏感,UNIQUE_ID唯一主键

状态码: 401

表7 响应Body参数

参数

参数类型

描述

error_code

String

错误码

error_msg

String

错误信息

状态码: 403

表8 响应Body参数

参数

参数类型

描述

error_code

String

错误码

error_msg

String

错误信息

状态码: 500

表9 响应Body参数

参数

参数类型

描述

error_code

String

错误码

error_msg

String

错误信息

请求示例

查询空间已注册数据集列表

get /v1/{project_id}/leagues/{league_id}/datasets?offset=0&limit=10

响应示例

状态码: 200

查询成功

{
  "total" : 1,
  "lists" : [ {
    "id" : "22a1537969d442a8a29f6148cd3c9b9b",
    "name" : "ccc",
    "description" : "",
    "columnList" : [ {
      "data_id" : "22a1537969d442a8a29f6148cd3c9b9b",
      "column_name" : "id",
      "data_type" : "STRING",
      "fl_label_type" : "UNIQUE_ID"
    }, {
      "data_id" : "22a1537969d442a8a29f6148cd3c9b9b",
      "column_name" : "0",
      "data_type" : "FLOAT",
      "fl_label_type" : "FEATURE",
      "feature_type" : "CONTINUOUS"
    }, {
      "data_id" : "22a1537969d442a8a29f6148cd3c9b9b",
      "column_name" : "1",
      "data_type" : "FLOAT",
      "fl_label_type" : "FEATURE",
      "feature_type" : "DISCRETE"
    }, {
      "data_id" : "22a1537969d442a8a29f6148cd3c9b9b",
      "column_name" : "2",
      "data_type" : "FLOAT",
      "fl_label_type" : "LABEL"
    } ],
    "data_type" : "LOCAL_CSV",
    "partner_domain_name" : "user2",
    "create_time" : "2022-11-14T09:08:35.000+00:00"
  } ]
}

SDK代码示例

SDK代码示例如下。

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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.tics.v1.region.TicsRegion;
import com.huaweicloud.sdk.tics.v1.*;
import com.huaweicloud.sdk.tics.v1.model.*;


public class ListLeagueDatasetsSolution {

    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);

        TicsClient client = TicsClient.newBuilder()
                .withCredential(auth)
                .withRegion(TicsRegion.valueOf("<YOUR REGION>"))
                .build();
        ListLeagueDatasetsRequest request = new ListLeagueDatasetsRequest();
        request.withLeagueId("{league_id}");
        try {
            ListLeagueDatasetsResponse response = client.listLeagueDatasets(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());
        }
    }
}
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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdktics.v1.region.tics_region import TicsRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdktics.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 = TicsClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(TicsRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ListLeagueDatasetsRequest()
        request.league_id = "{league_id}"
        response = client.list_league_datasets(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)
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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    tics "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/tics/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/tics/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/tics/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 := tics.NewTicsClient(
        tics.TicsClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ListLeagueDatasetsRequest{}
	request.LeagueId = "{league_id}"
	response, err := client.ListLeagueDatasets(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

更多编程语言的SDK代码示例,请参见API Explorer的代码示例页签,可生成自动对应的SDK代码示例。

状态码

状态码

描述

200

查询成功

401

操作无权限

403

Forbidden

500

内部服务器错误

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