HashJoinOperatorFactory joinOperatorFactory = HashJoinOperator.outerJoin(
0,
hashBuilderOperatorFactory.getHashSupplier(),
ImmutableList.of(SINGLE_VARBINARY, SINGLE_LONG, SINGLE_LONG),
Ints.asList(0));
Operator joinOperator = joinOperatorFactory.createOperator(taskContext.addPipelineContext(true, true).addDriverContext());
// expected
// expected
MaterializedResult expected = MaterializedResult.resultBuilder(VARIABLE_BINARY,
FIXED_INT_64,