Alasdair Brown created NIFI-7901:
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             Summary: Support an 'initial offset' on stateful SQL fetch 
processors where a max-value column is set
                 Key: NIFI-7901
                 URL: https://issues.apache.org/jira/browse/NIFI-7901
             Project: Apache NiFi
          Issue Type: New Feature
            Reporter: Alasdair Brown


Where a max-value column is set, it would be beneficial to be able to set an 
'initial offset' value, such that when there is no state to begin from, it uses 
the value of the initial offset.

 

The use case I am seeing for this is the desire to re-ingest the past X days 
only, without building a new flow/adding additional temporary wheres. They 
could simply stop the processor, update the initial offset, clear the state, 
and resume as normal.

 

E.g. on GenerateTableFetch



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