Examples with PARTIAL io.prestosql.spi.plan.AggregationNode.Step.PARTIAL used on opensource projects

Example 1 with PARTIAL

use of io.prestosql.spi.plan.AggregationNode.Step.PARTIAL in project hetu-core by openlookeng.

the class TestValidateAggregationsWithDefaultValues method testWithPartialAggregationBelowJoinWithoutSeparatingExchange.

@Test(expectedExceptions = IllegalArgumentException.class, expectedExceptionsMessageRegExp = "Final aggregation with default value not separated from partial aggregation by local hash exchange")
public void testWithPartialAggregationBelowJoinWithoutSeparatingExchange() {
    Symbol symbolObj = new Symbol("symbol");
    PlanNode root = builder.aggregation(af -> af.step(FINAL).groupingSets(groupingSets(ImmutableList.of(symbolObj), 2, ImmutableSet.of(0))).source(builder.join(INNER, builder.aggregation(ap -> ap.step(PARTIAL).groupingSets(groupingSets(ImmutableList.of(symbolObj), 2, ImmutableSet.of(0))).source(tableScanNode)), builder.values())));
    validatePlan(root, true);
}

Example 2 with PARTIAL

use of io.prestosql.spi.plan.AggregationNode.Step.PARTIAL in project hetu-core by openlookeng.

the class TestValidateAggregationsWithDefaultValues method testWithPartialAggregationBelowJoin.

@Test
public void testWithPartialAggregationBelowJoin() {
    Symbol symbolObj = new Symbol("symbol");
    PlanNode root = builder.aggregation(af -> af.step(FINAL).groupingSets(groupingSets(ImmutableList.of(symbolObj), 2, ImmutableSet.of(0))).source(builder.join(INNER, builder.exchange(e -> e.type(REPARTITION).scope(LOCAL).fixedHashDistributionParitioningScheme(ImmutableList.of(symbolObj), ImmutableList.of(symbolObj)).addInputsSet(symbolObj).addSource(builder.aggregation(ap -> ap.step(PARTIAL).groupingSets(groupingSets(ImmutableList.of(symbolObj), 2, ImmutableSet.of(0))).source(tableScanNode)))), builder.values())));
    validatePlan(root, true);
}