# 批量查询任务详情
#### 场景描述
本章节指导用户通过调用[批量查询任务详情 - BatchListJobDetails](https://support.huaweicloud.com/api-drs/drs_api_0151.html)，查询租户下所有任务详情。
#### 操作步骤
1. 参考[认证鉴权](https://support.huaweicloud.com/api-drs/drs_01_0005.html)，通过调用IAM服务的API，获取用户的Token。
2. 参考[获取任务ID](https://support.huaweicloud.com/api-drs/drs_api_0115.html)，获取需要查询的任务ID。
3. URI格式： /v3/{project_id}/jobs/batch-detail 
   - 请求示例： POST: https://{endpoint}/v3/054ba152d480d55b2f5dc0069e7ddef0/jobs/batch-detail
     {endpoint}信息请从地区和终端节点获取。
     
   
   - 请求样例：
     ```
     https://{endpoint}/v3/054ba152d480d55b2f5dc0069e7ddef0/jobs/batch-detail
     {
       "jobs" : [ "24834eb6-be30-464e-a299-f7aa730jb101", "140b5236-88ad-43c8-811c-1268453jb101" ],
       "page_req" : {
         "cur_page" : 1,
         "per_page" : 10
       }
     }
     ```
     
   
   - 响应示例：
     ```
     {
       "count" : 2,
       "results" : [ {
         "id" : "24834eb6-be30-464e-a299-f7aa730jb101",
         "name" : "DRS-3999-lws",
         "status" : "STARTJOBING",
         "description" : "",
         "create_time" : "1608519469412",
         "task_type" : "FULL_INCR_TRANS",
         "source_endpoint" : {
           "ip" : "172.22.74.56",
           "region" : "cn-xianhz-1",
           "db_type" : "mysql",
           "db_port" : 3306,
           "ssl_link" : false,
           "project_id" : "054ba152d480d55b2f5dc0069e7ddef0",
           "db_user" : "root"
         },
         "target_endpoint" : {
           "ip" : "172.21.176.219",
           "region" : "cn-xianhz-1",
           "db_type" : "mysql",
           "db_port" : 3306,
           "ssl_link" : false,
           "inst_id" : "3ef57dbcc8db478a9e346d26ef2575bfin01",
           "project_id" : "054ba152d480d55b2f5dc0069e7ddef0",
           "inst_name" : "rds-lws-target",
           "db_user" : "root",
           "vpc_id" : "0ff8df7b-f0e9-4b16-ac16-1db3dacb69e4",
           "subnet_id" : "f857d371-2f03-4622-85f6-2b7d42d0d82c"
         },
         "inst_info" : {
           "ip" : "172.16.213.101",
           "inst_type" : "high",
           "engine_type" : "mysql",
           "volume_size" : 100,
           "public_ip" : "******",
           "start_time" : "0"
         },
         "actual_start_time" : "1608520069393",
         "update_time" : "1608520068979",
         "job_direction" : "up",
         "db_use_type" : "migration",
         "need_restart" : false,
         "is_target_readonly" : true,
         "speed_limit" : [ ],
         "schema_type" : "Tungsten",
         "object_switch" : true,
         "replace_definer" : true,
         "migrate_user" : false,
         "az_code" : "az2xahz",
         "vpc_id" : "0ff8df7b-f0e9-4b16-ac16-1db3dacb69e4",
         "subnet_id" : "f857d371-2f03-4622-85f6-2b7d42d0d82c",
         "security_group_id" : "d90c971b-4b9d-402c-9c59-5c239389b8dd",
         "support_ip_v6" : false,
         "original_job_direction": "up",
         "is_open_fast_clean": true,
         "object_infos":[{
           "id":"test",
           "type":"database",
           "name":"test",
           "select":"true"
           },{
           "id":"test-*-*-table01",
           "type":"table",
           "name":"table01",
           "select":"true",
           "parent_id":"test"
           }]
       }, {
         "id" : "140b5236-88ad-43c8-811c-1268453jb101",
         "name" : "DRS-0042-linxiaolu",
         "status" : "CONFIGURATION",
         "description" : "",
         "create_time" : "1608366204171",
         "task_type" : "FULL_INCR_TRANS",
         "source_endpoint" : {
           "ip" : "192.168.0.27",
           "region" : "cn-xianhz-1",
           "db_type" : "mysql",
           "db_port" : 3306,
           "ssl_link" : false,
           "project_id" : "054ba152d480d55b2f5dc0069e7ddef0",
           "db_user" : "root"
         },
         "target_endpoint" : {
           "ip" : "192.168.0.131",
           "region" : "cn-xianhz-1",
           "db_type" : "mysql",
           "db_port" : 3306,
           "ssl_link" : false,
           "inst_id" : "e05a3679efe241d8b5dee80b17c1a863in01",
           "project_id" : "054ba152d480d55b2f5dc0069e7ddef0",
           "inst_name" : "rds-1417-lxl",
           "db_user" : "root",
           "vpc_id" : "65f0391c-0582-44a6-aa50-248f97ed82e1",
           "subnet_id" : "352ad828-3467-4f03-987a-c55a5a9dd417"
         },
         "inst_info" : {
           "ip" : "192.168.0.229",
           "status" : "ACTIVE",
           "inst_type" : "high",
           "engine_type" : "mysql",
           "volume_size" : 100,
           "public_ip" : "10.154.219.72",
           "start_time" : "0"
         },
         "actual_start_time" : "1608369232412",
         "full_transfer_complete_time" : "1608369510202",
         "update_time" : "1608517066434",
         "job_direction" : "up",
         "db_use_type" : "migration",
         "need_restart" : false,
         "is_target_readonly" : true,
         "speed_limit" : [ ],
         "schema_type" : "Tungsten",
         "object_switch" : false,
         "replace_definer" : true,
         "migrate_user" : false,
         "tags": [{
            "key1" : "value1",
            "key2" : "value2"
          }],
         "az_code" : "az2xahz",
         "vpc_id" : "65f0391c-0582-44a6-aa50-248f97ed82e1",
         "subnet_id" : "352ad828-3467-4f03-987a-c55a5a9dd417",
         "security_group_id" : "d90c971b-4b9d-402c-9c59-5c239389b8dd",
         "support_ip_v6" : false,
         "original_job_direction": "up",
         "object_infos":[{
           "id":"test2",
           "type":"database",
           "name":"test2",
           "select":"true"
           },{
           "id":"test2-*-*-table02",
           "type":"table",
           "name":"table02",
           "select":"true",
           "parent_id":"test2"
           }]
       } ],
         "data_transformation": {
           "total_count": 2,
             "filter_conditions": [
               {
                 "data_transformation_object_infos": [
                   {
                     "id": "test02-*-*-table02-*-*---conditionFilter--",
                       "db_name": "test02",
                       "table_name": "table02",
                       "data_transformation_type": "contentConditionalFilter"
                    }
                  ],
                  "transformation_info": {
                    "value": "id1<1",
                      "transformation_type": "contentConditionalFilter"
                  }
                },
                {
                  "data_transformation_object_infos": [
                    {
                      "id": "test02-*-*-table01-*-*---configConditionFilter--",
                      "db_name": "test02",
                      "table_name": "test01",
                      "data_transformation_type": "configConditionalFilter"
                     }
                   ],
                   "transformation_info": {
                     "value": "config",
                     "transformation_type": "configConditionalFilter"
                   },
                   "config_transformation": {
                     "indexs": "id",
                     "values": "id <= 6",
                     "db_table_name": "test02.table01",
                     "db_name": "test02",
                     "table_name": "table01",
                     "col_names": "id",
                     "prim_key_or_index": "id"
                    }
                 }
              ]
          }
     }
     ```