Last Modified Date: 05 Oct 2019
- Tableau Server
- Tableau Desktop
ResolutionUse one of the following workarounds:
- Fully refresh the extract. For more information, see Refreshing Extracts.
Add a new column to the database that is updated with a new unique value any time a row is changed.
Tell Tableau to use this field as its key field in the incremental extract.
This will trigger Tableau to recognize that a row has changed and re-append the row to the end of the extract, saving time updating the extracts.
CauseThe ability to modify or delete existing records in an extract is not currently available.
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