数据集 Open API 包含了：数据集操作 API、数据集信息 API、数据集维度指标与血缘关系 API、数据集同步任务 API、数据集可视化查询参数与开放查询 API、数据集模型画布与运维类工具 API、项目内数据集 API。
本文为您介绍的是“数据集信息类的 Open API”，您将了解到用户可以通过 API 进行查看数据集详情页、编辑页的基础信息以及更新基础信息、设置标签等操作。
注意：

• 在您使用本文所述的 API 前，还需完成接入 JWT-Token 和申请 Token 的前置操作，详情可阅读数据集 Open API 概述。
• 在您使用本文所述的接口前，请先了解调用方式，详情可阅读调用方式。

• 新接口 V4 版本采用标准的 restful 接口命名方式，即资源+行为的命名方式。
• 针对每个接口提供直接可以导入 postMan 的 请求示例，方便客户体验，由于各环境 DataWind 域名和各个请求中都含有通用含义的变量，因此各接口的 cURL 实例中均采用{{}}包裹变量，{{变量}}格式可直接被 postMan 识别。
• 变量对照含义表：

jwtToken -> {{jwtToken}}
aeolus 域名 -> {{domain}}
项目 ID -> {{appId}}
数据集 ID -> {{dataSetId}}
数据集标签 Id {{tagId}}
数据集文件夹 Id {{dataSetFolderId}}

> * 本功能适用的版本: 2.48.0及以上

<span id="_3-接口介绍"></span>
# 3. 接口介绍
<span id="_3-1-查看数据集信息-详情页"></span>
## 3.1 查看数据集信息-详情页

* 权限需求
   
   | | | \
   |资源 |权限 |
   |---|---|
   | | | \
   |数据集 |read |

* 接口描述与说明获取数据集详情页展示的数据集信息内容。
   ![Image](https://portal.volccdn.com/obj/volcfe/cloud-universal-doc/upload_49d067d5aba01ab219757c1130857155.png =1334x)

<span id="c23a0ea9"></span>
#### 请求说明

* 请求地址：`{{domain}}/aeolus/api/v4/open/dataset/{{dataSetId}}/overview`

<span id="7a1ba522"></span>
#### 请求示例

   ```bash
   curl --location --request GET '{{domain}}/aeolus/api/v4/open/dataset/{{dataSetId}}/overview' \
   --header 'Content-Type: application/json' \
   --header 'Authorization: Bearer {{jwtToken}}'

请求参数

返回参数

返回示例

{
    "code": "aeolus/ok",
    "data": {
        "accessCount": 0,
        "appId": 77*****,
        "connectionMode": 0,
        "ctime": "2022-12-14 12:17:54",
        "dagTagConf": {
            "dimTbNodes": []
        },
        "dataSetLabelType": 0,
        "demoUrl": "http://xxx.com",
        "descr": "这是一段描述，描述数据集的作用",
        "disablePreview": 0,
        "doradoPriority": "normal",
        "driverName": "click_house",
        "editable": true,
        "frequency": "daily",
        "groupId": 193,
        "groupName": "test-no-multiple",
        "groupType": 0,
        "hot": 0,
        "id": {{dataSetId}},
        "isAppAdminView": 1,
        "lastSyncTime": "2022-12-14 12:38",
        "lineNum": "56",
        "mtime": "2022-12-14 12:18",
        "name": "测试open-api专用数据集1",
        "onPrivateCluster": 0,
        "ownerEmailPrefix": "userEmailPrefix",
        "parentId": 3075,
        "partitionRange": [
            {
                "id": 158**********,
                "max": "2022-12-13",
                "min": "2022-12-13",
                "name": "p_date"
            }
        ],
        "previewInfo": "",
        "retryNum": 0,
        "roleList": [
            {
                "action": "admin",
                "roleName": "所有者"
            },
            {
                "action": "view_only_role",
                "roleName": "仅阅览角色"
            },
            {
                "action": "write_role",
                "roleName": "写角色"
            },
            {
                "action": "read_role",
                "roleName": "读角色"
            }
        ],
        "size": "2.86KB",
        "slaStatus": 0,
        "sourceKey": "abi",
        "status": 0,
        "statusDesc": "正常",
        "syncMode": 2,
        "syncType": 1,
        "tagInfo": null,
        "thirdPartyConf": {},
        "ttl": 7,
        "type": 22,
        "uneditableReason": null,
        "writePartition": 0,
        "yarnName": "root.default_hrtech_da_pm"
    },
    "msg": "成功"
}

• 备注

  无

3.2 查看数据集完整信息-编辑页

• 权限需求

  资源	权限
  数据集	read

• 接口描述与说明获取数据集完整信息，对应前端的数据集编辑页。
  

请求说明

请求地址：{{domain}}/aeolus/api/v4/open/dataset/{{dataSetId}}/info

请求示例

curl --location --request GET '{{domain}}/aeolus/api/v4/open/dataset/{{dataSetId}}/info' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer {{jwtToken}}'

请求参数

返回参数

返回示例

{
    "code": "aeolus/ok",
    "data": {
        "baseConf": {
            "appId": 77*****,
            "confidentiality": "L3",
            "connectionMode": 0,
            "demoUrl": null,
            "descr": "这是一段描述，描述数据集的作用",
            "generalTags": [],
            "groupId": 19*,
            "groupName": "test-no-multiple",
            "groupType": 0,
            "id": {{dataSetId}},
            "isAuthEnabled": 1,
            "isIntelligentSyncEnable": 1,
            "lineOfBusiness": [],
            "name": "测试open-api专用数据集1",
            "ownerEmailPrefix": "userEmailPrefix",
            "parentId": 3075,
            "productName": "",
            "regionType": [],
            "syncMode": 2,
            "thirdPartyConf": null,
            "type": 22
        },
        "dagTagConf": {
            "dimTbNodes": []
        },
        "dimMetList": [
            {
                "calcType": null,
                "dataFormat": null,
                "dataTypeName": "date",
                "defaultDataTypeName": "date",
                "descr": "p_date",
                "dimMetCategoryId": null,
                "dimMetCategoryType": null,
                "dimMetMixOrder": 0,
                "dimMetOrder": 0,
                "dimMetThirdPartyConf": null,
                "dimMetVariety": 1,
                "editable": 0,
                "errCode": "ok",
                "expr": "p_date",
                "exprAsDim": null,
                "fieldList": "[\"p_date\"]",
                "fullExpr": "p_date",
                "groupType": 0,
                "hitFilterRuleList": [],
                "id": 158**********,
                "isDeletedField": 0,
                "isPartitionField": 1,
                "lodType": null,
                "mapType": 0,
                "name": "p_date",
                "operationCode": 0,
                "ownerEmailPrefix": "userEmailPrefix",
                "paramIdList": [],
                "showExpr": 1,
                "visible": 1
            },
            .........
        ],
        "labelConf": {
            "dataSetLabelType": 0,
            "labelParams": null,
            "subjectList": null
        },
        "linkConf": [],
        "nodeConf": [
            {
                "clusterName": "cn",
                "dataSourceId": 25***,
                "dataSourceType": "ch_excel",
                "dbName": "aeolus_excel_upload_aeolus_toy",
                "displayDbName": "配比四刷-v4",
                "fields": [
                    {
                        "alias": "`字段四`",
                        "comment": null,
                        "isDynamicPartition": false,
                        "isSelect": true,
                        "isSourceTableField": false,
                        "name": "字段四",
                        "prepType": "string",
                        "status": 0,
                        "type": "Nullable(String)"
                    },
                    {
                        "alias": "`字段一`",
                        "comment": null,
                        "isDynamicPartition": false,
                        "isSelect": true,
                        "isSourceTableField": false,
                        "name": "字段一",
                        "prepType": "string",
                        "status": 0,
                        "type": "Nullable(String)"
                    },
                    {
                        "alias": "`字段三`",
                        "comment": null,
                        "isDynamicPartition": false,
                        "isSelect": true,
                        "isSourceTableField": false,
                        "name": "字段三",
                        "prepType": "string",
                        "status": 0,
                        "type": "Nullable(String)"
                    },
                    {
                        "alias": "`字段二`",
                        "comment": null,
                        "isDynamicPartition": false,
                        "isSelect": true,
                        "isSourceTableField": false,
                        "name": "字段二",
                        "prepType": "string",
                        "status": 0,
                        "type": "Nullable(String)"
                    }
                ],
                "fileId": "13516",
                "fullOption": false,
                "hiveOwner": "userEmailPrefix",
                "lastDdlTime": "2022-12-13 12:49:00",
                "metadataLink": "https://data.bytedanc*.net/coral/datamap/detail/table_info/clickhouse/aeolus_excel_upload_aeolus_toy/table_4f0cc551_9dfa_****_****_**********#group=default",
                "nodeId": "77b3df39-834c-4da4-908e-4b54846bc599",
                "nodeType": "table",
                "params": {
                    "extractType": "{\"key\":\"full\"}"
                },
                "partitionConfList": [],
                "query": "",
                "schemaName": "Sheet1",
                "tableAlias": "table_4f0cc551_9dfa_4915_****_************",
                "tableRowFilter": {},
                "tbId": "cn//aeolus_excel_upload_aeolus_toy//table_4f0cc551_9dfa_4915_****_************",
                "tbName": "table_4f0cc551_9dfa_4915_****_************"
            }
        ],
        "parseEngine": 0,
        "syncConf": {
            "backtrackingConf": {
                "dateRange": {
                    "endDate": "2022-12-13",
                    "startDate": "2022-12-13"
                },
                "enable": 1
            },
            "doradoPriority": "normal",
            "frequency": "daily",
            "monitorConf": {
                "alarmRules": [
                    {
                        "failedAlarmItems": [
                            {
                                "item": "retry_failed"
                            }
                        ],
                        "id": 6826,
                        "name": "auto_aeolus_rule_{{dataSetId}}_167099*******_dev",
                        "normalNoticeConf": [
                            {
                                "dutySchedules": [],
                                "noticeChannel": "lark",
                                "users": [
                                    "userEmailPrefix"
                                ]
                            }
                        ],
                        "resultAlarmItems": [],
                        "timeoutAlarmItems": []
                    }
                ]
            },
            "paramsConfList": [
                {
                    "name": "tqs.query.auto.retry.enable",
                    "value": "true"
                }
            ],
            "performanceSettings": {
                "chQueryParams": {},
                "clusterName": "cnch_alpha_lq",
                "cnchVwDefault": "vw_default",
                "cnchVwWrite": "vw_write",
                "dataSourceId": 14*,
                "driverName": "click_house",
                "partitionKey": [
                    "p_date"
                ],
                "primaryKeyList": [],
                "sampleKey": null,
                "sampleRate": 1.0,
                "shardKey": null
            },
            "retryInterval": 5,
            "retryNum": 1,
            "scheduleDay": "0",
            "scheduleTime": "00:00",
            "scheduleTimeType": 0,
            "slaDaytime": null,
            "slaStatus": 0,
            "syncType": 1,
            "ttl": 7,
            "upstreamSettings": {
                "dynamicPartitionConfList": [],
                "dynamicPartitionMode": false,
                "partitionConfList": [],
                "uniqueIndexList": []
            },
            "writePartition": 0,
            "yarnName": "root.default_hrtech_da_pm"
        },
        "whereConf": {
            "nodeRowFilter": {},
            "requiredRowFilter": []
        }
    },
    "msg": "成功"
}

• 备注

  无

3.3 查看数据集基础信息

• 权限需求

  资源	权限
  数据集	read

• 接口描述与说明获取数据集基础信息，可用于三方接入时粗略展示数据集的内容。

请求说明

• 请求地址：{{domain}}/aeolus/api/v4/open/dataset/{{dataSetId}}/digest

请求示例

curl --location --request GET '{{domain}}/aeolus/api/v4/open/dataset/{{dataSetId}}/digest' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer {{jwtToken}}'

请求参数

返回参数

{
    "code": "aeolus/ok",
    "data": {
        "appId": 7777947,
        "appName": "测试项目-名称",
        "confidentiality": "L3",
        "demoUrl": "http://xxx.com",
        "descr": "这是一段描述，描述数据集的作用",
        "detailUrl": "https://aeolus-release.fedev.bytedanc*.net/aeolus#/dataManage/detail/{{dataSetId}}?appId=77*****",
        "folderName": [
            "子文件夹-层级3",
            "子文件夹-层级2",
            "子文件夹-层级1",
            "模板数据集",
            "根目录"
        ],
        "id": {{dataSetId}},
        "name": "测试open-api专用数据集1",
        "ownerEmailPrefix": "userEmailPrefix",
        "status": 0,
        "type": 22
    },
    "msg": "成功"
}

• 备注

  无

3.4 更新数据集基础信息

• 权限需求

  资源	权限
  数据集	write

• 接口描述与说明对应前端数据集基础描述信息的更新，注意此接口允许更新的信息内容与接口查看数据集基础信息有差异。

  

请求说明

• 请求地址：{{domain}}/aeolus/api/v4/open/dataset/{{dataSetId}}/digest

请求示例

curl --location --request PUT '{{domain}}/aeolus/api/v4/open/dataset/{{dataSetId}}/digest' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer {{jwtToken}}' \
--data-raw '{
    "dataSetName": "测试open-api专用数据集1",
    "dataSetDescr": "这是一段描述，描述数据集的作用",
    "confidentiality": "L3",
    "groupId": 193
}'

请求参数

请注意这里是全量覆盖更新，即如果需要更新某个属性，则还需要将其他各个属性的原始内容全量传入，不然则视为使用空白值覆盖原有属性。

返回示例

{
    "code": "aeolus/ok",
    "data": {
        "affectedRows": 1
    },
    "msg": "成功"
}

• 备注

  无

3.5 设置数据集的标签

• 权限需求

  资源	权限
  数据集	write

• 接口描述与说明设置数据集的标签信息，数据集标签本身附属于项目，需与本文档 2.3.1 数据集标签-获取项目下数据集标签信息接口配合使用。

  

请求说明

• 请求地址：{{domain}}/aeolus/api/v4/open/dataset/{{dataSetId}}/dataSetTag

请求示例

curl --location --request POST '{{domain}}/aeolus/api/v4/open/dataset/{{dataSetId}}/dataSetTag' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer {{jwtToken}}' \
--data-raw '{
    "tagIdList": [
        153
    ]
}'

请求参数

返回示例

{
    "code": "aeolus/ok",
    "data": {},
    "msg": "成功"
}

• 备注

  无