for (int i = 0; i < iterations; i++) {
Row deserialized = Row.deserialize(proxy.getNextRow());
deserialized.getRecords().put(TestConstants.COLUMN1, ITUtils.encodeValue(0));
rows.add(deserialized);
}
proxy.endScan();
for (Row r : rows) {
proxy.updateRow(r.serialize(), r.serialize());
}