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Using loadData(true) to get the \"extra rows\" might fix that.","created_at":"2015-05-15T11:58:07Z","updated_at":"2015-05-15T11:58:07Z","html_url":"https://github.com/VoltDB/voltdb/pull/2338#discussion_r30402963","pull_request_url":"https://api.github.com/repos/VoltDB/voltdb/pulls/2338","_links":{"self":{"href":"https://api.github.com/repos/VoltDB/voltdb/pulls/comments/30402963"},"html":{"href":"https://github.com/VoltDB/voltdb/pull/2338#discussion_r30402963"},"pull_request":{"href":"https://api.github.com/repos/VoltDB/voltdb/pulls/2338"}}},"pull_request":{"url":"https://api.github.com/repos/VoltDB/voltdb/pulls/2338","id":35468150,"html_url":"https://github.com/VoltDB/voltdb/pull/2338","diff_url":"https://github.com/VoltDB/voltdb/pull/2338.diff","patch_url":"https://github.com/VoltDB/voltdb/pull/2338.patch","issue_url":"https://api.github.com/repos/VoltDB/voltdb/issues/2338","number":2338,"state":"open","locked":false,"title":"Eng 8263 groupby 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