Package com.facebook.presto.sql.planner.optimizations

Examples of com.facebook.presto.sql.planner.optimizations.CanonicalizeExpressions$CanonicalizeExpressionRewriter

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    public PlanOptimizersFactory(Metadata metadata, SplitManager splitManager, IndexManager indexManager, FeaturesConfig featuresConfig)
    {
        ImmutableList.Builder<PlanOptimizer> builder = ImmutableList.builder();

        builder.add(new ImplementSampleAsFilter(),
                new CanonicalizeExpressions(),
                new SimplifyExpressions(metadata),
                new UnaliasSymbolReferences(),
                new PruneRedundantProjections(),
                new SetFlatteningOptimizer(),
                new MaterializeSamplePullUp(),
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    public PlanOptimizersFactory(Metadata metadata, SqlParser sqlParser, SplitManager splitManager, IndexManager indexManager, FeaturesConfig featuresConfig)
    {
        ImmutableList.Builder<PlanOptimizer> builder = ImmutableList.builder();

        builder.add(new ImplementSampleAsFilter(),
                new CanonicalizeExpressions(),
                new SimplifyExpressions(metadata, sqlParser),
                new UnaliasSymbolReferences(),
                new PruneRedundantProjections(),
                new SetFlatteningOptimizer(),
                new MaterializeSamplePullUp(),
View Full Code Here
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    public PlanOptimizersFactory(Metadata metadata, SqlParser sqlParser, SplitManager splitManager, IndexManager indexManager, FeaturesConfig featuresConfig)
    {
        ImmutableList.Builder<PlanOptimizer> builder = ImmutableList.builder();

        builder.add(new ImplementSampleAsFilter(),
                new CanonicalizeExpressions(),
                new SimplifyExpressions(metadata, sqlParser),
                new UnaliasSymbolReferences(),
                new PruneRedundantProjections(),
                new SetFlatteningOptimizer(),
                new LimitPushDown(), // Run the LimitPushDown after flattening set operators to make it easier to do the set flattening
View Full Code Here
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    public PlanOptimizersFactory(Metadata metadata, SqlParser sqlParser, SplitManager splitManager, IndexManager indexManager, FeaturesConfig featuresConfig)
    {
        ImmutableList.Builder<PlanOptimizer> builder = ImmutableList.builder();

        builder.add(new ImplementSampleAsFilter(),
                new CanonicalizeExpressions(),
                new SimplifyExpressions(metadata, sqlParser),
                new UnaliasSymbolReferences(),
                new PruneRedundantProjections(),
                new SetFlatteningOptimizer(),
                new LimitPushDown(), // Run the LimitPushDown after flattening set operators to make it easier to do the set flattening
View Full Code Here
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Related Classes of com.facebook.presto.sql.planner.optimizations.CanonicalizeExpressions$CanonicalizeExpressionRewriter

  • com.facebook.presto.sql.planner.plan.FilterNode
  • com.facebook.presto.sql.planner.plan.PlanNode
  • com.facebook.presto.sql.planner.plan.ProjectNode
  • com.facebook.presto.sql.planner.plan.TableScanNode
  • com.facebook.presto.sql.planner.PlanOptimizersFactory
  • com.facebook.presto.sql.tree.Expression
  • com.facebook.presto.sql.tree.FunctionCall
  • com.facebook.presto.sql.tree.IsNullPredicate
  • com.facebook.presto.sql.tree.NotExpression
  • com.facebook.presto.sql.tree.QualifiedName
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