datax example mongo writer

mongo.writer.json

 {
  "job": {
  "setting": {
      "speed": {
          "channel": 2
      }
  },
  "content": [
      {
          "reader": {
              "name": "odpsreader",
              "parameter": {
                  "accessId": "********",
                  "accessKey": "*********",
                  "project": "tb_ai_recommendation",
                  "table": "jianying_tag_datax_test",
                  "column": [
                      "unique_id",
                      "sid",
                      "user_id",
                      "auction_id",
                      "content_type",
                      "pool_type",
                      "frontcat_id",
                      "categoryid",
                      "gmt_create",
                      "taglist",
                      "property",
                      "scorea",
                      "scoreb"
                  ],
                  "splitMode": "record",
                  "odpsServer": "http://xxx/api"
              }
          },
          "writer": {
              "name": "mongodbwriter",
              "parameter": {
                  "address": [
                      "127.0.0.1:27017"
                  ],
                  "userName": "",
                  "userPassword": "",
                  "dbName": "tag_per_data",
                  "collectionName": "tag_data",
                  "column": [
                      {
                          "name": "unique_id",
                          "type": "string"
                      },
                      {
                          "name": "sid",
                          "type": "string"
                      },
                      {
                          "name": "user_id",
                          "type": "string"
                      },
                      {
                          "name": "auction_id",
                          "type": "string"
                      },
                      {
                          "name": "content_type",
                          "type": "string"
                      },
                      {
                          "name": "pool_type",
                          "type": "string"
                      },
                      {
                          "name": "frontcat_id",
                          "type": "Array",
                          "splitter": " "
                      },
                      {
                          "name": "categoryid",
                          "type": "Array",
                          "splitter": " "
                      },
                      {
                          "name": "gmt_create",
                          "type": "string"
                      },
                      {
                          "name": "taglist",
                          "type": "Array",
                          "splitter": " "
                      },
                      {
                          "name": "property",
                          "type": "string"
                      },
                      {
                          "name": "scorea",
                          "type": "int"
                      },
                      {
                          "name": "scoreb",
                          "type": "int"
                      },
                      {
                          "name": "scorec",
                          "type": "int"
                      }
                  ],
  				"upsertInfo": {
  					"isUpsert": "true",
  					"upsertKey": "unique_id"
  				}
              }
          }
      }
  ]
  }
  }