Examples of MarkDistinctNode

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

210
211
212
213
214
215
216
217
218
219
220
        @Override
        public PlanNode rewriteMarkDistinct(MarkDistinctNode node, Void context, PlanRewriter<Void> planRewriter)
        {
            PlanNode source = planRewriter.rewrite(node.getSource(), null);
            if (source instanceof MaterializeSampleNode) {
                node = new MarkDistinctNode(node.getId(), ((MaterializeSampleNode) source).getSource(), node.getMarkerSymbol(), node.getDistinctSymbols(), Optional.of(((MaterializeSampleNode) source).getSampleWeightSymbol()));
                return new MaterializeSampleNode(source.getId(), node, ((MaterializeSampleNode) source).getSampleWeightSymbol());
            }
            else {
                return planRewriter.defaultRewrite(node, null);
            }
View Full Code Here

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

134
135
136
137
138
139
140
        @Override
        public PlanNode rewriteMarkDistinct(MarkDistinctNode node, Void context, PlanRewriter<Void> planRewriter)
        {
            PlanNode source = planRewriter.rewrite(node.getSource(), context);
            List<Symbol> symbols = ImmutableList.copyOf(ImmutableSet.copyOf(canonicalize(node.getDistinctSymbols())));
            return new MarkDistinctNode(node.getId(), source, canonicalize(node.getMarkerSymbol()), symbols, canonicalize(node.getSampleWeightSymbol()));
        }
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.