Examples of QueryExplainer

com.facebook.presto.sql.analyzer.QueryExplainer

Examples of com.facebook.presto.sql.analyzer.QueryExplainer


        PlanNodeIdAllocator idAllocator = new PlanNodeIdAllocator();
        FeaturesConfig featuresConfig = new FeaturesConfig().setExperimentalSyntaxEnabled(true);
        PlanOptimizersFactory planOptimizersFactory = new PlanOptimizersFactory(metadata, sqlParser, splitManager, indexManager, featuresConfig);


        QueryExplainer queryExplainer = new QueryExplainer(session, planOptimizersFactory.get(), metadata, sqlParser, featuresConfig.isExperimentalSyntaxEnabled());
        Analyzer analyzer = new Analyzer(session, metadata, sqlParser, Optional.of(queryExplainer), featuresConfig.isExperimentalSyntaxEnabled());


        Analysis analysis = analyzer.analyze(statement);


        Plan plan = new LogicalPlanner(session, planOptimizersFactory.get(), idAllocator, metadata).plan(analysis);

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Examples of com.facebook.presto.sql.analyzer.QueryExplainer

        metadata.createView(session, name, data, statement.isReplace());
    }


    public Analysis analyzeStatement(Statement statement, ConnectorSession session, Metadata metadata)
    {
        QueryExplainer explainer = new QueryExplainer(session, planOptimizers, metadata, sqlParser, experimentalSyntaxEnabled);
        Analyzer analyzer = new Analyzer(session, metadata, sqlParser, Optional.of(explainer), experimentalSyntaxEnabled);
        return analyzer.analyze(statement);
    }

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Examples of com.facebook.presto.sql.analyzer.QueryExplainer


        PlanNodeIdAllocator idAllocator = new PlanNodeIdAllocator();
        FeaturesConfig featuresConfig = new FeaturesConfig().setExperimentalSyntaxEnabled(true);
        PlanOptimizersFactory planOptimizersFactory = new PlanOptimizersFactory(metadata, sqlParser, splitManager, indexManager, featuresConfig);


        QueryExplainer queryExplainer = new QueryExplainer(session, planOptimizersFactory.get(), metadata, sqlParser, featuresConfig.isExperimentalSyntaxEnabled());
        Analyzer analyzer = new Analyzer(session, metadata, sqlParser, Optional.of(queryExplainer), featuresConfig.isExperimentalSyntaxEnabled());


        Analysis analysis = analyzer.analyze(statement);


        Plan plan = new LogicalPlanner(session, planOptimizersFactory.get(), idAllocator, metadata).plan(analysis);

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Examples of com.facebook.presto.sql.analyzer.QueryExplainer

            checkNotNull(query, "query is null");
            checkNotNull(session, "session is null");
            checkNotNull(self, "self is null");
            this.stateMachine = new QueryStateMachine(queryId, query, session, self, queryExecutor);


            this.queryExplainer = new QueryExplainer(session, planOptimizers, metadata, sqlParser, experimentalSyntaxEnabled);
        }
    }

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Examples of com.facebook.presto.sql.analyzer.QueryExplainer

            checkNotNull(query, "query is null");
            checkNotNull(session, "session is null");
            checkNotNull(self, "self is null");
            this.stateMachine = new QueryStateMachine(queryId, query, session, self, queryExecutor);


            this.queryExplainer = new QueryExplainer(session, planOptimizers, metadata, periodicImportManager, storageManager);
        }
    }

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Examples of com.facebook.presto.sql.analyzer.QueryExplainer

        };
    }


    private static String getExplainPlan(String query, ExplainType.Type planType)
    {
        QueryExplainer explainer = getQueryExplainer();
        return explainer.getPlan(SqlParser.createStatement(query), planType);
    }

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Examples of com.facebook.presto.sql.analyzer.QueryExplainer

        return explainer.getPlan(SqlParser.createStatement(query), planType);
    }


    private static String getGraphvizExplainPlan(String query, ExplainType.Type planType)
    {
        QueryExplainer explainer = getQueryExplainer();
        return explainer.getGraphvizPlan(SqlParser.createStatement(query), planType);
    }

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Examples of com.facebook.presto.sql.analyzer.QueryExplainer

        Session session = new Session("user", "test", DEFAULT_CATALOG, DEFAULT_SCHEMA, null, null);
        MetadataManager metadata = new MetadataManager();
        metadata.addInternalSchemaMetadata(MetadataManager.INTERNAL_CONNECTOR_ID, new DualMetadata());
        SplitManager splitManager = new SplitManager(ImmutableSet.<ConnectorSplitManager>of(new DualSplitManager(new InMemoryNodeManager())));
        List<PlanOptimizer> optimizers = new PlanOptimizersFactory(metadata, splitManager).get();
        return new QueryExplainer(session, optimizers, metadata, new MockPeriodicImportManager(), new MockStorageManager());
    }

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Examples of com.facebook.presto.sql.analyzer.QueryExplainer

        }


        PlanNodeIdAllocator idAllocator = new PlanNodeIdAllocator();
        PlanOptimizersFactory planOptimizersFactory = new PlanOptimizersFactory(metadata, splitManager);


        QueryExplainer queryExplainer = new QueryExplainer(session, planOptimizersFactory.get(), metadata, new MockPeriodicImportManager(), new MockStorageManager());
        Analyzer analyzer = new Analyzer(session, metadata, Optional.of(queryExplainer));


        Analysis analysis = analyzer.analyze(statement);


        Plan plan = new LogicalPlanner(session, planOptimizersFactory.get(), idAllocator, metadata, new MockPeriodicImportManager(), new MockStorageManager()).plan(analysis);

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Examples of com.facebook.presto.sql.analyzer.QueryExplainer

        FeaturesConfig featuresConfig = new FeaturesConfig()
                .setExperimentalSyntaxEnabled(true)
                .setDistributedIndexJoinsEnabled(false);
        PlanOptimizersFactory planOptimizersFactory = new PlanOptimizersFactory(metadata, sqlParser, splitManager, indexManager, featuresConfig);


        QueryExplainer queryExplainer = new QueryExplainer(session, planOptimizersFactory.get(), metadata, sqlParser, featuresConfig.isExperimentalSyntaxEnabled(), featuresConfig.isDistributedIndexJoinsEnabled());
        Analyzer analyzer = new Analyzer(session, metadata, sqlParser, Optional.of(queryExplainer), featuresConfig.isExperimentalSyntaxEnabled());


        Analysis analysis = analyzer.analyze(statement);


        Plan plan = new LogicalPlanner(session, planOptimizersFactory.get(), idAllocator, metadata).plan(analysis);

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