Github user patricker commented on a diff in the pull request: https://github.com/apache/nifi/pull/3128#discussion_r230917511 --- Diff: nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/PutDatabaseRecord.java --- @@ -669,11 +685,20 @@ private void executeDML(ProcessContext context, ProcessSession session, FlowFile } } ps.addBatch(); + if (++currentBatchSize == batchSize) { --- End diff -- Would it be beneficial to capture `currentBatchSize*batchIndex`, with `batchIndex` being incremented only after a successful call to `executeBatch()` as an attribute? My thinking is, if you have a failure, and only part of a batch was loaded, you could store how many rows were loaded successfully as an attribute?
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