ROLL_BACK
Function
Rolls back a specified commit.
Syntax
call rollback_to_instant(table => '[table_name]', instant_time => '[instant]');
Parameter Description
Parameter |
Description |
---|---|
table_name |
Mandatory. Name of the Hudi table to be rolled back. |
instant |
Mandatory. Commit instant timestamp of the Hudi table to be rolled back. |
Example
call rollback_to_instant(table => 'h1', instant_time=>'20220915113127525');
Caveats
- You can only roll back the latest commit timestamp sequentially. You can check the latest instant time using the SHOW_TIME_LINE command.
System Response
You can check if the job status is successful, view the job result, and review the job logs to confirm if there are any exceptions.
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