Github user mattyb149 commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2039#discussion_r129648705
--- Diff:
nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/GenerateTableFetch.java
---
@@ -198,6 +201,25 @@ public void onTrigger(final ProcessContext context,
final ProcessSessionFactory
// set as the current state map (after the session has been
committed)
final Map<String, String> statePropertyMap = new
HashMap<>(stateMap.toMap());
+ // If an initial max value for column(s) has been specified
using properties, and this column is not in the state manager, sync them to the
state property map
+ final Map<String,String> maxValueProperties =
getDefaultMaxValueProperties(context.getProperties());
--- End diff --
Yeah that's a better idea, should've been done in the original PR but I
missed it during my review and just cut-pasted it back to the abstract class to
share.
I won't be able to move all that common code block as it needs the table
name which can come from a flow file. But I can call
getDefaultMaxValueProperties() at schedule-time vs trigger time.
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