Package org.apache.tajo.engine.planner

Examples of org.apache.tajo.engine.planner.LogicalOptimizer$JoinTargetCollector

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      catalog.addTable(d);
    }

    analyzer = new SQLAnalyzer();
    logicalPlanner = new LogicalPlanner(catalog);
    optimizer = new LogicalOptimizer();

    AbstractStorageManager sm  = StorageManagerFactory.getStorageManager(conf);
    dispatcher = new AsyncDispatcher();
    dispatcher.init(conf);
    dispatcher.start();
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      catalog.addTable(d);
    }

    sqlAnalyzer = new SQLAnalyzer();
    planner = new LogicalPlanner(catalog);
    optimizer = new LogicalOptimizer();
    globalPlanner = new GlobalPlanner(util.getConfiguration(),
        StorageManagerFactory.getStorageManager(util.getConfiguration()));
  }
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        sm.getTablePath("employee"));
    catalog.addTable(desc);

    analyzer = new SQLAnalyzer();
    planner = new LogicalPlanner(catalog);
    optimizer = new LogicalOptimizer();
  }
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        sm.getTablePath("employee"));
    catalog.createTable(desc);

    analyzer = new SQLAnalyzer();
    planner = new LogicalPlanner(catalog);
    optimizer = new LogicalOptimizer(conf);
  }
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      catalog.createTable(d);
    }

    analyzer = new SQLAnalyzer();
    logicalPlanner = new LogicalPlanner(catalog);
    optimizer = new LogicalOptimizer(conf);

    AbstractStorageManager sm  = StorageManagerFactory.getStorageManager(conf);
    dispatcher = new AsyncDispatcher();
    dispatcher.init(conf);
    dispatcher.start();
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      catalog.createTable(d);
    }

    sqlAnalyzer = new SQLAnalyzer();
    planner = new LogicalPlanner(catalog);
    optimizer = new LogicalOptimizer(util.getConfiguration());
    globalPlanner = new GlobalPlanner(util.getConfiguration(), catalog);
  }
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    String query = "select count(*) from large1 " +
        "join small1 on large1_id = small1_id " +
        "join small2 on small1_id = small2_id";

    LogicalPlanner planner = new LogicalPlanner(catalog);
    LogicalOptimizer optimizer = new LogicalOptimizer(conf);
    Expr expr =  analyzer.parse(query);
    LogicalPlan plan = planner.createPlan(LocalTajoTestingUtility.createDummySession(), expr);

    optimizer.optimize(plan);

    QueryId queryId = QueryIdFactory.newQueryId(System.currentTimeMillis(), 0);
    QueryContext queryContext = new QueryContext();
    MasterPlan masterPlan = new MasterPlan(queryId, queryContext, plan);
    GlobalPlanner globalPlanner = new GlobalPlanner(conf, catalog);
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    // This query is not broadcast join
    String query = "select count(*) from large1 " +
        "join large2 on large1_id = large2_id ";

    LogicalPlanner planner = new LogicalPlanner(catalog);
    LogicalOptimizer optimizer = new LogicalOptimizer(conf);
    Expr expr =  analyzer.parse(query);
    LogicalPlan plan = planner.createPlan(LocalTajoTestingUtility.createDummySession(), expr);

    optimizer.optimize(plan);

    QueryId queryId = QueryIdFactory.newQueryId(System.currentTimeMillis(), 0);
    QueryContext queryContext = new QueryContext();
    MasterPlan masterPlan = new MasterPlan(queryId, queryContext, plan);
    GlobalPlanner globalPlanner = new GlobalPlanner(conf, catalog);
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        "join small1 on large1_id = small1_id " +
        "join large2 on large1_id = large2_id " +
        "join small2 on large2_id = small2_id";

    LogicalPlanner planner = new LogicalPlanner(catalog);
    LogicalOptimizer optimizer = new LogicalOptimizer(conf);
    Expr expr =  analyzer.parse(query);
    LogicalPlan plan = planner.createPlan(LocalTajoTestingUtility.createDummySession(), expr);

    optimizer.optimize(plan);

    QueryId queryId = QueryIdFactory.newQueryId(System.currentTimeMillis(), 0);
    QueryContext queryContext = new QueryContext();
    MasterPlan masterPlan = new MasterPlan(queryId, queryContext, plan);
    GlobalPlanner globalPlanner = new GlobalPlanner(conf, catalog);
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    String query = "select count(*) from large1 " +
        "join (select * from small1) a on large1_id = a.small1_id " +
        "join small2 on a.small1_id = small2_id";

    LogicalPlanner planner = new LogicalPlanner(catalog);
    LogicalOptimizer optimizer = new LogicalOptimizer(conf);
    Expr expr =  analyzer.parse(query);
    LogicalPlan plan = planner.createPlan(LocalTajoTestingUtility.createDummySession(), expr);

    optimizer.optimize(plan);

    QueryId queryId = QueryIdFactory.newQueryId(System.currentTimeMillis(), 0);
    QueryContext queryContext = new QueryContext();
    MasterPlan masterPlan = new MasterPlan(queryId, queryContext, plan);
    GlobalPlanner globalPlanner = new GlobalPlanner(conf, catalog);
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Related Classes of org.apache.tajo.engine.planner.LogicalOptimizer$JoinTargetCollector

  • org.apache.tajo.engine.planner.global.TestBroadcastJoinPlan
  • org.apache.tajo.engine.planner.logical.join.FoundJoinOrder
  • org.apache.tajo.engine.planner.physical.TestBSTIndexExec
  • org.apache.tajo.engine.planner.rewrite.BasicQueryRewriteEngine
  • org.apache.tajo.engine.planner.rewrite.FilterPushDownRule
  • org.apache.tajo.engine.planner.rewrite.PartitionedTableRewriter
  • org.apache.tajo.engine.planner.rewrite.ProjectionPushDownRule
  • org.apache.tajo.master.TestExecutionBlockCursor
  • org.apache.tajo.master.TestGlobalPlanner
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