Github user JohannesDaniel commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2199#discussion_r145403415
--- Diff:
nifi-nar-bundles/nifi-solr-bundle/nifi-solr-processors/src/main/java/org/apache/nifi/processors/solr/GetSolr.java
---
@@ -66,42 +79,64 @@
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.apache.solr.common.SolrInputDocument;
+import org.apache.solr.common.params.CursorMarkParams;
-@Tags({"Apache", "Solr", "Get", "Pull"})
+@Tags({"Apache", "Solr", "Get", "Pull", "Records"})
@InputRequirement(Requirement.INPUT_FORBIDDEN)
-@CapabilityDescription("Queries Solr and outputs the results as a
FlowFile")
+@CapabilityDescription("Queries Solr and outputs the results as a FlowFile
in the format of XML or using a Record Writer")
+@Stateful(scopes = {Scope.LOCAL}, description = "Stores latest date of
Date Field so that the same data will not be fetched multiple times.")
--- End diff --
Do you really think that it is required to read the file? Backwards
compatibility could also be realized by adding a filter query like
fq=dateField:[* TO lastEndDate]. The user only had to specify the value of
lastEndDate e. g. to an property of the processor.
---
