From DLI

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

The lifecycle of a DLI bucket is two days by default. If a job runs for more than 48 hours, some data may be lost.

**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 Data can be read from DLI non-partitioned tables, or jobs in a partition can run concurrently only when the following conditions are met: The number of concurrent jobs is greater than 1. More than 64 MB data is exported from DLI. An OBS bucket has been configured for the DLI queue.	['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.