@Override
public DataSet<LocatedRow> write() throws StandardException {
rdd.saveAsNewAPIHadoopDataset(conf); // actually does the writing
if (operationContext.getOperation() != null) {
operationContext.getOperation().fireAfterStatementTriggers();
}
ValueRow valueRow = new ValueRow(1);
valueRow.setColumn(1, new SQLLongint(operationContext.getRecordsWritten()));
return new SparkDataSet<>(
SpliceSpark.getContext()
.parallelize(Collections.singletonList(new LocatedRow(valueRow)), 1));
}
@Override
public TxnView getTxn() {
if (txn == null) return operationContext.getTxn();
else return txn;
}