Maintain the query state instead of using the offset.

Instead of using the offset to skip over old results requires
recalculating them, and resulted in some cases in results being added
multiple times to the model.
By just maintaining the state we can apply the offset directly to the
base-set, and maintain the state in reduction etc. which is necessary to
continue streaming results while making sure we don't report anything
twice.

1 files changed, 1 insertions, 1 deletions

diff --git a/common/datastorequery.h b/common/datastorequery.h
index a797782..ee5f99e 100644
--- a/common/datastorequery.h
+++ b/common/datastorequery.h
@@ -46,7 +46,7 @@ public:
     };
 
     DataStoreQuery(const Sink::QueryBase &query, const QByteArray &type, Sink::Storage::EntityStore &store);
-    DataStoreQuery(const DataStoreQuery::State &state, const QByteArray &type, Sink::Storage::EntityStore &store);
+    DataStoreQuery(const DataStoreQuery::State &state, const QByteArray &type, Sink::Storage::EntityStore &store, bool incremental);
     ~DataStoreQuery();
     ResultSet execute();
     ResultSet update(qint64 baseRevision);