Examples of UnionNode

com.facebook.presto.sql.planner.plan.UnionNode

Examples of com.facebook.presto.sql.planner.plan.UnionNode


    @Test
    public void testUnion()
            throws Exception
    {
        PlanNode node = new UnionNode(newId(),
                ImmutableList.<PlanNode>of(
                        filter(baseTableScan, greaterThan(AE, number(10))),
                        filter(baseTableScan, and(greaterThan(AE, number(10)), lessThan(AE, number(100)))),
                        filter(baseTableScan, and(greaterThan(AE, number(10)), lessThan(AE, number(100))))
                ),

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Examples of com.facebook.presto.sql.planner.plan.UnionNode


    @Test
    public void testUnion()
            throws Exception
    {
        PlanNode node = new UnionNode(newId(),
                ImmutableList.<PlanNode>of(
                        filter(baseTableScan, greaterThan(AE, number(10))),
                        filter(baseTableScan, and(greaterThan(AE, number(10)), lessThan(AE, number(100)))),
                        filter(baseTableScan, and(greaterThan(AE, number(10)), lessThan(AE, number(100))))
                ),

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Examples of com.facebook.presto.sql.planner.plan.UnionNode

                }
                builder.add(rewrittenSource);
            }


            if (modified) {
                return new UnionNode(node.getId(), builder.build(), node.getSymbolMapping());
            }


            return node;
        }

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Examples of com.facebook.presto.sql.planner.plan.UnionNode

            ImmutableList.Builder<PlanNode> rewrittenSources = ImmutableList.builder();
            for (PlanNode source : node.getSources()) {
                rewrittenSources.add(planRewriter.rewrite(source, context));
            }


            return new UnionNode(node.getId(), rewrittenSources.build(), canonicalizeUnionSymbolMap(node.getSymbolMapping()));
        }

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Examples of com.facebook.presto.sql.planner.plan.UnionNode

                    expectedInputSymbols.add(Iterables.get(symbols, i));
                }
                rewrittenSubPlans.add(planRewriter.rewrite(node.getSources().get(i), expectedInputSymbols.build()));
            }


            return new UnionNode(node.getId(), rewrittenSubPlans.build(), rewrittenSymbolMapping);
        }

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Examples of com.facebook.presto.sql.planner.plan.UnionNode

            List<PlanNode> sources = new ArrayList<>();
            for (int i = 0; i < node.getSources().size(); i++) {
                sources.add(planRewriter.rewrite(node.getSources().get(i), context));
            }


            PlanNode output = new UnionNode(node.getId(), sources, node.getSymbolMapping());
            if (context != null) {
                output = new LimitNode(idAllocator.getNextId(), output, context.getCount());
            }
            return output;
        }

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Examples of com.facebook.presto.sql.planner.plan.UnionNode

            if (createSingleNodePlan) {
                ImmutableList.Builder<PlanNode> sourceBuilder = ImmutableList.builder();
                for (PlanNode source : node.getSources()) {
                    sourceBuilder.add(source.accept(this, context).getRoot());
                }
                UnionNode unionNode = new UnionNode(node.getId(), sourceBuilder.build(), node.getSymbolMapping());
                return createSingleNodePlan(unionNode);
            }
            else {
                ImmutableList.Builder<SubPlan> sourceBuilder = ImmutableList.builder();
                ImmutableList.Builder<PlanFragmentId> fragmentIdBuilder = ImmutableList.builder();

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Examples of com.facebook.presto.sql.planner.plan.UnionNode

            }


            sources.add(relationPlan.getRoot());
        }


        PlanNode planNode = new UnionNode(idAllocator.getNextId(), sources.build(), symbolMapping.build());
        if (node.isDistinct()) {
            planNode = distinct(planNode);
        }
        return new RelationPlan(planNode, analysis.getOutputDescriptor(node), planNode.getOutputSymbols(), outputSampleWeight);
    }

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Examples of com.facebook.presto.sql.planner.plan.UnionNode

            ImmutableList.Builder<PlanNode> rewrittenSources = ImmutableList.builder();
            for (PlanNode source : node.getSources()) {
                rewrittenSources.add(planRewriter.rewrite(source, context));
            }


            return new UnionNode(node.getId(), rewrittenSources.build(), canonicalizeUnionSymbolMap(node.getSymbolMapping()));
        }

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Examples of com.facebook.presto.sql.planner.plan.UnionNode


    @Test
    public void testUnion()
            throws Exception
    {
        PlanNode node = new UnionNode(newId(),
                ImmutableList.<PlanNode>of(
                        filter(baseTableScan, greaterThan(AE, number(10))),
                        filter(baseTableScan, and(greaterThan(AE, number(10)), lessThan(AE, number(100)))),
                        filter(baseTableScan, and(greaterThan(AE, number(10)), lessThan(AE, number(100))))
                ),

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