How To Handle Data Flow When There Are Addition Of Columns In Source Dataset
(Doc ID 2869102.1)
Last updated on NOVEMBER 03, 2023
Applies to:
Oracle Analytics Cloud - Version March 2022 (6.5) and laterInformation in this document applies to any platform.
Goal
How to handle Data Flow when there are addition of columns in Data Flow Source, Data Flow target is Database and "When Run" is selected as "Adding New Data To Existing Data"
When the option "Add New Data To Existing Data" for the Dataflow's "Save Data" step is selected, behind the scene it will execute an INSERT command.
For INSERT to be successful all columns in the select column list should exist in the target Database table, otherwise it will fail.
Below error is observer in logs:
where XXX_XXXX is the new column added to dataset csv that was not there before.
Solution
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In this Document
Goal |
Solution |
References |