Package net.hydromatic.optiq.tools

Examples of net.hydromatic.optiq.tools.Program.run()

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            assert rootRel3 != null : "could not implement exp";
            return rootRel3;
          }
        };

    final RelNode rootRel3 = program1.run(planner, rootRel, desiredTraits);

    // Second planner pass to do physical "tweaks". This the first time that
    // EnumerableCalcRel is introduced.
    final Program program2 =
        Programs.hep(CALC_RULES, true, new DefaultRelMetadataProvider());
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    // Second planner pass to do physical "tweaks". This the first time that
    // EnumerableCalcRel is introduced.
    final Program program2 =
        Programs.hep(CALC_RULES, true, new DefaultRelMetadataProvider());
    final RelNode rootRel4 = program2.run(null, rootRel3, null);
    if (LOGGER.isLoggable(Level.FINE)) {
      LOGGER.fine(
          "Plan after physical tweaks: "
          + RelOptUtil.toString(rootRel4, SqlExplainLevel.ALL_ATTRIBUTES));
    }
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          new RelOptMaterialization(materialization.tableRel,
              materialization.queryRel,
              materialization.starRelOptTable));
    }

    final RelNode rootRel4 = program.run(planner, rootRel, desiredTraits);
    if (LOGGER.isLoggable(Level.FINE)) {
      LOGGER.fine(
          "Plan after physical tweaks: "
          + RelOptUtil.toString(rootRel4, SqlExplainLevel.ALL_ATTRIBUTES));
    }
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              starTable.getTable().getRowType(typeFactory), starTable, null);
      planner.addLattice(
          new RelOptLattice(lattice.getLattice(), starRelOptTable));
    }

    final RelNode rootRel4 = program.run(planner, rootRel, desiredTraits);
    if (LOGGER.isLoggable(Level.FINE)) {
      LOGGER.fine(
          "Plan after physical tweaks: "
          + RelOptUtil.toString(rootRel4, SqlExplainLevel.ALL_ATTRIBUTES));
    }
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        ImmutableList.of(PushProjectPastFilterRule.INSTANCE,
            AggregateProjectMergeRule.INSTANCE,
            AggregateFilterTransposeRule.INSTANCE),
        false,
        new DefaultRelMetadataProvider());
    return program.run(null, rel2, null);
  }

  /** A table scan and optional project mapping and filter condition. */
  private static class ProjectFilterTable {
    final RexNode condition;
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    if (OptiqPrepareImpl.DEBUG) {
      System.out.println(
          RelOptUtil.dumpPlan(
              "before", rel, false, SqlExplainLevel.DIGEST_ATTRIBUTES));
    }
    final RelNode rel2 = program.run(null, rel, null);
    if (OptiqPrepareImpl.DEBUG) {
      System.out.println(
          RelOptUtil.dumpPlan(
              "after", rel2, false, SqlExplainLevel.DIGEST_ATTRIBUTES));
    }
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