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chenxiaoxiong f9e2808b7c DataArts UMN 20250810 version 
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: chenxiaoxiong <chenxiaoxiong@huawei.com>
Co-committed-by: chenxiaoxiong <chenxiaoxiong@huawei.com>
2025-09-02 10:44:13 +00:00

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From DLI

If the source link of a job is a DLI link, configure the source job parameters based on Table 1.

Table 1 Parameter description

Parameter

Description

Example Value

Resource Queue

Resource queue to which the destination table belongs

The default queue of DLI cannot be used for migration jobs. You need to create a SQL queue in DLI.

cdm

Database Name

Name of the database to which data will be written

dli

Table Name

Name of the table to which data will be written

car_detail

Partition

Partition information
  • ['year=2020']
  • ['year=2020,location=sun']
  • ['year=2020,location=sun', 'year=2021,location=earth']
  • Read data of the previous day:

    If the current date is 2024-07-16, ['DS=${dateformat(yyyy-MM-dd, -1, DAY)}'] indicates that the data whose DS partition value is 2024-07-15 is extracted.

    For details about other scenarios, see Using Macro Variables of Date and Time.