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doc-exports/docs/dataartsstudio/api-ref/dataartsstudio_02_0289.html
Xiong, Chen Xiao 14a6d65e8c DataArts API 20240130 version 
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: Xiong, Chen Xiao <chenxiaoxiong@huawei.com>
Co-committed-by: Xiong, Chen Xiao <chenxiaoxiong@huawei.com>
2024-03-01 11:46:15 +00:00

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From MongoDB/DDS

Sample JSON File

"from-config-values": {
        "configs": [
          {
            "inputs": [
              {
                "name": "fromJobConfig.database",
                "value": "cdm"
              },
              {
                "name": "fromJobConfig.collectionName",
                "value": "rf_from"
              },
              {
                "name": "fromJobConfig.columnList",
                "value": "TINYTEST&SMALLTEST&INTTEST&INTEGERTEST&BIGINTTEST&FLOATTEST"
              },
              {
                "name": "fromJobConfig.isBatchMigration",
                "value": "false"
              },
              {
                "name": "fromJobConfig.filters",
                "value": "{'last_name': 'Smith'}"
              }
            ],
            "name": "fromJobConfig"
          }
        ]
      }

Parameter Description

Parameter

Mandatory

Type

Description

fromJobConfig.database

Yes

String

Name of the MongoDB/DDS database

fromJobConfig.collectionName

Yes

String

Name of the MongoDB/DDS collection

fromJobConfig.columnList

No

String

List of fields to be extracted. Use & to separate field names. For example, id&gid&name.

fromJobConfig.isBatchMigration

No

Boolean

Whether to migrate all data in the database

fromJobConfig.filters

No

String
Filter condition for files. CDM migrates only the data that meets the filter condition. Examples:
  1. Filter by expression: {'last_name': 'Smith'} indicates that all files whose last_name value is Smith are queried.
  2. Filter by parameter: { x : "john" }, { z : 1 } indicates that all z fields whose x is john are queried.
  3. Filter by condition: { "field" : { $gt: 5 } } indicates that the field values greater than 5 are queried.
Parent topic: Source Job Parameters