Joseph Witt created NIFI-4282:

             Summary: GenerateTableFetch should allow you to specify an initial 
Max Value (cloned)
                 Key: NIFI-4282
             Project: Apache NiFi
          Issue Type: Task
          Components: Extensions
            Reporter: Matt Burgess
            Assignee: Matt Burgess
             Fix For: 1.4.0

NIFI-2583 added the ability (via dynamic properties) to specify initial Max 
Values for columns, to enable the user to "pick up where they left off" if 
something happened with a flow, a NiFi instance, etc. where the state was 
stored but the processing did not complete successfully.

This feature would also be helpful in GenerateTableFetch, which also supports 
max-value columns.

Since NIFI-2881 adds incoming flow file support, it's more useful if Initial 
max values can be specified via flow file attributes. Because if a table name 
is dynamically passed via flow file attribute and Expression Language, user 
won't be able to configure dynamic processor attribute in advance for each 
possible table.

Add dynamic properties ('initial.maxvalue.<max_value_column>' same as 
QueryDatabaseTable) to specify initial max values statically, and also use 
incoming flow file attributes named 'initial.maxvalue.<max_value_column>' if 

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