Examples with ValuesNode io.prestosql.spi.plan.ValuesNode used on opensource projects

Example 26 with ValuesNode

use of io.prestosql.spi.plan.ValuesNode in project hetu-core by openlookeng.

the class TestDistributedExecutionPlanner method testValuesSnapshot.

@Test
public void testValuesSnapshot() {
    ValuesNode a = values("A");
    ValuesNode b = values("B");
    assertNull(a.getResumeSnapshotId());
    assertEquals(a.getNextSnapshotId(), 0);
    SubPlan root = makePlan(1, join(a, b), ImmutableList.of());
    planner.plan(root, session, SNAPSHOT, null, 7);
    assertNull(a.getResumeSnapshotId());
    assertEquals(a.getNextSnapshotId(), 7);
    assertNull(b.getResumeSnapshotId());
    assertEquals(b.getNextSnapshotId(), 7);
}