Examples with TpchConnectorFactory com.facebook.presto.tpch.TpchConnectorFactory used on opensource projects

Example 16 with TpchConnectorFactory

use of com.facebook.presto.tpch.TpchConnectorFactory in project presto by prestodb.

the class TestMLQueries method createLocalQueryRunner.

private static LocalQueryRunner createLocalQueryRunner() {
    Session defaultSession = testSessionBuilder().setCatalog("local").setSchema(TINY_SCHEMA_NAME).build();
    LocalQueryRunner localQueryRunner = new LocalQueryRunner(defaultSession);
    // add the tpch catalog
    // local queries run directly against the generator
    localQueryRunner.createCatalog(defaultSession.getCatalog().get(), new TpchConnectorFactory(1), ImmutableMap.of());
    MLPlugin plugin = new MLPlugin();
    for (Type type : plugin.getTypes()) {
        localQueryRunner.getTypeManager().addType(type);
    }
    for (ParametricType parametricType : plugin.getParametricTypes()) {
        localQueryRunner.getTypeManager().addParametricType(parametricType);
    }
    localQueryRunner.getMetadata().addFunctions(extractFunctions(new MLPlugin().getFunctions()));
    return localQueryRunner;
}

Example 17 with TpchConnectorFactory

use of com.facebook.presto.tpch.TpchConnectorFactory in project presto by prestodb.

the class MemoryLocalQueryRunner method createMemoryLocalQueryRunner.

private static LocalQueryRunner createMemoryLocalQueryRunner() {
    Session.SessionBuilder sessionBuilder = testSessionBuilder().setCatalog("memory").setSchema("default");
    Session session = sessionBuilder.build();
    LocalQueryRunner localQueryRunner = LocalQueryRunner.queryRunnerWithInitialTransaction(session);
    // add tpch
    localQueryRunner.createCatalog("tpch", new TpchConnectorFactory(1), ImmutableMap.<String, String>of());
    localQueryRunner.createCatalog("memory", new MemoryConnectorFactory(), ImmutableMap.<String, String>of());
    return localQueryRunner;
}

Example 18 with TpchConnectorFactory

use of com.facebook.presto.tpch.TpchConnectorFactory in project presto by prestodb.

the class BenchmarkQueryRunner method createLocalQueryRunner.

public static LocalQueryRunner createLocalQueryRunner(boolean hashingEnabled) {
    SessionBuilder sessionBuilder = testSessionBuilder().setCatalog("tpch").setSchema(TINY_SCHEMA_NAME);
    if (hashingEnabled) {
        sessionBuilder.setSystemProperty("optimizer.optimize_hash_generation", "true");
    }
    Session session = sessionBuilder.build();
    LocalQueryRunner localQueryRunner = new LocalQueryRunner(session);
    // add tpch
    localQueryRunner.createCatalog("tpch", new TpchConnectorFactory(1), ImmutableMap.of());
    return localQueryRunner;
}

Example 19 with TpchConnectorFactory

use of com.facebook.presto.tpch.TpchConnectorFactory in project presto by prestodb.

the class BenchmarkQueryRunner method createLocalQueryRunner.

public static LocalQueryRunner createLocalQueryRunner(Map<String, String> extraSessionProperties) {
    SessionBuilder sessionBuilder = testSessionBuilder().setCatalog("tpch").setSchema(TINY_SCHEMA_NAME);
    extraSessionProperties.forEach(sessionBuilder::setSystemProperty);
    Session session = sessionBuilder.build();
    LocalQueryRunner localQueryRunner = new LocalQueryRunner(session);
    // add tpch
    localQueryRunner.createCatalog("tpch", new TpchConnectorFactory(1), ImmutableMap.of());
    return localQueryRunner;
}

Example 20 with TpchConnectorFactory

use of com.facebook.presto.tpch.TpchConnectorFactory in project presto by prestodb.

the class MemoryLocalQueryRunner method createMemoryLocalQueryRunner.

private static LocalQueryRunner createMemoryLocalQueryRunner(Session session) {
    LocalQueryRunner localQueryRunner = LocalQueryRunner.queryRunnerWithInitialTransaction(session);
    // add tpch
    localQueryRunner.createCatalog("tpch", new TpchConnectorFactory(1), ImmutableMap.of());
    localQueryRunner.createCatalog("memory", new MemoryConnectorFactory(), ImmutableMap.of("memory.max-data-per-node", "4GB"));
    return localQueryRunner;
}