Github user ajs6f commented on a diff in the pull request: https://github.com/apache/jena/pull/448#discussion_r202350272 --- Diff: jena-tdb/src/main/java/org/apache/jena/tdb/TDBLoader.java --- @@ -219,11 +211,14 @@ public final void setGenerateStats(boolean generateStats) // These are the basic operations for TDBLoader. - private static void loadGraph$(GraphNonTxnTDB graph, InputStream input, boolean showProgress, boolean collectStats) { + private static void loadGraph$(GraphTDB graph, InputStream input, boolean showProgress, boolean collectStats) { + + DatasetGraphTDB dsgtdb = TDBInternal.getBaseDatasetGraphTDB(graph.getDatasetGraphTDB()); --- End diff -- Just for my education, why is `getBaseDatasetGraphTDB` coming in here? What case would it meet that `graph.getDatasetGraphTDB()` by itself wouldn't?
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