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Hi,
There is a native write table in Qlik Sense and is there a way to delete entries from it?
What's the best approach to do that?
Thank you
There are not delete record functions available in QS, a common approach for this is to exclude the +90 days when you load your data.
Let's assume you store your 90 days of data in a qvd named 90d.qvd.
In the script do like this.
90d:
SELECT * FROM source_system WHERE <criteria that load new records from your source only>;
CONCATENATE (90d)
LOAD * FROM LIB://QVD/90d.qvd (qvd);