Package com.facebook.presto.metadata

Examples of com.facebook.presto.metadata.Metadata

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        // add raptor
        RaptorConnectorFactory raptorConnectorFactory = createRaptorConnectorFactory(TPCH_CACHE_DIR, nodeManager);
        localQueryRunner.createCatalog("default", raptorConnectorFactory, ImmutableMap.<String, String>of());

        Metadata metadata = localQueryRunner.getMetadata();
        if (!metadata.getTableHandle(session, new QualifiedTableName("default", "default", "orders")).isPresent()) {
            localQueryRunner.execute("CREATE TABLE orders AS SELECT * FROM tpch.sf1.orders");
        }
        if (!metadata.getTableHandle(session, new QualifiedTableName("default", "default", "lineitem")).isPresent()) {
            localQueryRunner.execute("CREATE TABLE lineitem AS SELECT * FROM tpch.sf1.lineitem");
        }
        return localQueryRunner;
    }
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        return explainer.getGraphvizPlan(sqlParser.createStatement(query), planType);
    }

    private QueryExplainer getQueryExplainer()
    {
        Metadata metadata = new MetadataManager(new FeaturesConfig().setExperimentalSyntaxEnabled(true), new TypeRegistry(), new SystemTablesMetadata());
        FeaturesConfig featuresConfig = new FeaturesConfig().setExperimentalSyntaxEnabled(true);
        List<PlanOptimizer> optimizers = new PlanOptimizersFactory(metadata, sqlParser, new SplitManager(new SystemSplitManager(new InMemoryNodeManager())), new IndexManager(), featuresConfig).get();
        return new QueryExplainer(queryRunner.getDefaultSession(), optimizers, metadata, sqlParser, featuresConfig.isExperimentalSyntaxEnabled(), featuresConfig.isDistributedIndexJoinsEnabled(), featuresConfig.isDistributedJoinsEnabled());
    }
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        return explainer.getGraphvizPlan(sqlParser.createStatement(query), planType);
    }

    private QueryExplainer getQueryExplainer()
    {
        Metadata metadata = new MetadataManager(new FeaturesConfig().setExperimentalSyntaxEnabled(true), new TypeRegistry());
        FeaturesConfig featuresConfig = new FeaturesConfig().setExperimentalSyntaxEnabled(true);
        List<PlanOptimizer> optimizers = new PlanOptimizersFactory(metadata, sqlParser, new SplitManager(), new IndexManager(), featuresConfig).get();
        return new QueryExplainer(queryRunner.getDefaultSession(), optimizers, metadata, sqlParser, featuresConfig.isExperimentalSyntaxEnabled(), featuresConfig.isDistributedIndexJoinsEnabled());
    }
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        // add raptor
        RaptorConnectorFactory raptorConnectorFactory = createRaptorConnectorFactory(TPCH_CACHE_DIR, nodeManager);
        localQueryRunner.createCatalog("default", raptorConnectorFactory, ImmutableMap.<String, String>of());

        Metadata metadata = localQueryRunner.getMetadata();
        if (!metadata.getTableHandle(session, new QualifiedTableName("default", "default", "orders")).isPresent()) {
            localQueryRunner.execute("CREATE TABLE orders AS SELECT * FROM tpch.sf1.orders");
        }
        if (!metadata.getTableHandle(session, new QualifiedTableName("default", "default", "lineitem")).isPresent()) {
            localQueryRunner.execute("CREATE TABLE lineitem AS SELECT * FROM tpch.sf1.lineitem");
        }
        return localQueryRunner;
    }
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        return explainer.getGraphvizPlan(SqlParser.createStatement(query), planType);
    }

    private QueryExplainer getQueryExplainer()
    {
        Metadata metadata = new MetadataManager(new FeaturesConfig().setExperimentalSyntaxEnabled(true), new TypeRegistry());
        FeaturesConfig featuresConfig = new FeaturesConfig().setExperimentalSyntaxEnabled(true);
        List<PlanOptimizer> optimizers = new PlanOptimizersFactory(metadata, new SplitManager(), new IndexManager(), featuresConfig).get();
        return new QueryExplainer(queryRunner.getDefaultSession(), optimizers, metadata, featuresConfig.isExperimentalSyntaxEnabled());
    }
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        // add raptor
        RaptorConnectorFactory raptorConnectorFactory = createRaptorConnectorFactory(TPCH_SAMPLED_CACHE_DIR, nodeManager);
        localQueryRunner.createCatalog("default", raptorConnectorFactory, ImmutableMap.<String, String>of());

        Metadata metadata = localQueryRunner.getMetadata();
        if (!metadata.getTableHandle(session, new QualifiedTableName("default", "default", "orders")).isPresent()) {
            localQueryRunner.execute("CREATE TABLE orders AS SELECT * FROM tpch_sampled.sf1.orders");
        }
        if (!metadata.getTableHandle(session, new QualifiedTableName("default", "default", "lineitem")).isPresent()) {
            localQueryRunner.execute("CREATE TABLE lineitem AS SELECT * FROM tpch_sampled.sf1.lineitem");
        }
        return localQueryRunner;
    }
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        // add raptor
        RaptorConnectorFactory raptorConnectorFactory = createRaptorConnectorFactory(TPCH_CACHE_DIR, nodeManager);
        localQueryRunner.createCatalog("default", raptorConnectorFactory, ImmutableMap.<String, String>of());

        Metadata metadata = localQueryRunner.getMetadata();
        if (!metadata.getTableHandle(session, new QualifiedTableName("default", "default", "orders")).isPresent()) {
            localQueryRunner.execute("CREATE TABLE orders AS SELECT * FROM tpch.sf1.orders");
        }
        if (!metadata.getTableHandle(session, new QualifiedTableName("default", "default", "lineitem")).isPresent()) {
            localQueryRunner.execute("CREATE TABLE lineitem AS SELECT * FROM tpch.sf1.lineitem");
        }
        return localQueryRunner;
    }
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        return explainer.getGraphvizPlan(sqlParser.createStatement(query), planType);
    }

    private QueryExplainer getQueryExplainer()
    {
        Metadata metadata = new MetadataManager(new FeaturesConfig().setExperimentalSyntaxEnabled(true), new TypeRegistry());
        FeaturesConfig featuresConfig = new FeaturesConfig().setExperimentalSyntaxEnabled(true);
        List<PlanOptimizer> optimizers = new PlanOptimizersFactory(metadata, sqlParser, new SplitManager(), new IndexManager(), featuresConfig).get();
        return new QueryExplainer(queryRunner.getDefaultSession(), optimizers, metadata, sqlParser, featuresConfig.isExperimentalSyntaxEnabled());
    }
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Related Classes of com.facebook.presto.metadata.Metadata

  • com.facebook.presto.benchmark.BenchmarkQueryRunner
  • com.facebook.presto.raptor.RaptorBenchmarkQueryRunner
  • com.facebook.presto.tests.AbstractTestQueryFramework
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