Package com.facebook.presto.sql.planner.plan

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

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                            node.getWindowFunctions(),
                            node.getSignatures());
                }
                else if (node.getOrderBy().isEmpty()) {
                    PlanNode rewrittenSource = planRewriter.rewrite(node.getSource(), null);
                    return new RowNumberLimitNode(idAllocator.getNextId(),
                            rewrittenSource,
                            node.getPartitionBy(),
                            Iterables.getOnlyElement(node.getWindowFunctions().keySet()),
                            limit);
                }
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                current.setHashOutputPartitioning(partitionedBy);
                current = createFixedDistributionPlan(source)
                        .addChild(current.build());
            }

            current.setRoot(new RowNumberLimitNode(node.getId(), current.getRoot(), node.getPartitionBy(), node.getRowNumberSymbol(), node.getMaxRowCountPerPartition()));

            return current;
        }
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                            node.getWindowFunctions(),
                            node.getSignatures());
                }
                if (node.getOrderBy().isEmpty()) {
                    PlanNode rewrittenSource = planRewriter.rewrite(node.getSource(), null);
                    return new RowNumberLimitNode(idAllocator.getNextId(),
                            rewrittenSource,
                            node.getPartitionBy(),
                            getOnlyElement(node.getWindowFunctions().keySet()),
                            limit);
                }
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                current.setHashOutputPartitioning(partitionedBy);
                current = createFixedDistributionPlan(source)
                        .addChild(current.build());
            }

            current.setRoot(new RowNumberLimitNode(node.getId(), current.getRoot(), node.getPartitionBy(), node.getRowNumberSymbol(), node.getMaxRowCountPerPartition()));

            return current;
        }
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                            node.getWindowFunctions(),
                            node.getSignatures());
                }
                if (node.getOrderBy().isEmpty()) {
                    PlanNode rewrittenSource = planRewriter.rewrite(node.getSource(), null);
                    return new RowNumberLimitNode(idAllocator.getNextId(),
                            rewrittenSource,
                            node.getPartitionBy(),
                            getOnlyElement(node.getWindowFunctions().keySet()),
                            limit);
                }
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                current.setHashOutputPartitioning(partitionedBy);
                current = createFixedDistributionPlan(source)
                        .addChild(current.build());
            }

            current.setRoot(new RowNumberLimitNode(node.getId(), current.getRoot(), node.getPartitionBy(), node.getRowNumberSymbol(), node.getMaxRowCountPerPartition()));

            return current;
        }
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Related Classes of com.facebook.presto.sql.planner.plan.RowNumberLimitNode

  • com.facebook.presto.sql.planner.DistributedLogicalPlanner$Visitor
  • com.facebook.presto.sql.planner.optimizations.WindowFilterPushDown$Rewriter
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