Examples with ProjectionPlanNode org.voltdb.plannodes.ProjectionPlanNode used on opensource projects

Example 51 with ProjectionPlanNode

use of org.voltdb.plannodes.ProjectionPlanNode in project voltdb by VoltDB.

the class TestPlansSubQueries method checkReplicatedOne.

private void checkReplicatedOne(String sql) {
    AbstractPlanNode pn;
    List<AbstractPlanNode> planNodes;
    AbstractPlanNode nlpn;
    planNodes = compileToFragments(sql);
    assertEquals(1, planNodes.size());
    pn = planNodes.get(0);
    assertTrue(pn instanceof SendPlanNode);
    pn = pn.getChild(0);
    assertTrue(pn instanceof ProjectionPlanNode);
    nlpn = pn.getChild(0);
    assertTrue(nlpn instanceof NestLoopPlanNode);
}