Examples of generateEquiJoin()

Examples of sql.optimizers.name.NameCompGen.generateEquiJoin()

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        DataSourceComponent n1Source = ncg.generateDataSource("N1");
        Component R_N1join = ncg.generateEquiJoin(regionSource, n1Source);
        DataSourceComponent customerSource = ncg.generateDataSource("CUSTOMER");
        Component R_N1_Cjoin = ncg.generateEquiJoin(R_N1join, customerSource);
        DataSourceComponent ordersSource = ncg.generateDataSource("ORDERS");
        Component R_N1_C_Ojoin = ncg.generateEquiJoin(R_N1_Cjoin, ordersSource);
        DataSourceComponent lineitemSource = ncg.generateDataSource("LINEITEM");
        Component R_N1_C_O_Ljoin = ncg.generateEquiJoin(R_N1_C_Ojoin, lineitemSource);
        DataSourceComponent partSouce = ncg.generateDataSource("PART");
        Component R_N1_C_O_L_Pjoin = ncg.generateEquiJoin(R_N1_C_O_Ljoin, partSouce);
        DataSourceComponent supplierSource = ncg.generateDataSource("SUPPLIER");
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Examples of sql.optimizers.name.NameCompGen.generateEquiJoin()

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        DataSourceComponent customerSource = ncg.generateDataSource("CUSTOMER");
        Component R_N1_Cjoin = ncg.generateEquiJoin(R_N1join, customerSource);
        DataSourceComponent ordersSource = ncg.generateDataSource("ORDERS");
        Component R_N1_C_Ojoin = ncg.generateEquiJoin(R_N1_Cjoin, ordersSource);
        DataSourceComponent lineitemSource = ncg.generateDataSource("LINEITEM");
        Component R_N1_C_O_Ljoin = ncg.generateEquiJoin(R_N1_C_Ojoin, lineitemSource);
        DataSourceComponent partSouce = ncg.generateDataSource("PART");
        Component R_N1_C_O_L_Pjoin = ncg.generateEquiJoin(R_N1_C_O_Ljoin, partSouce);
        DataSourceComponent supplierSource = ncg.generateDataSource("SUPPLIER");
        Component R_N1_C_O_L_P_Sjoin = ncg.generateEquiJoin(R_N1_C_O_L_Pjoin, supplierSource);
        DataSourceComponent n2Source = ncg.generateDataSource("N2");
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Examples of sql.optimizers.name.NameCompGen.generateEquiJoin()

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        DataSourceComponent ordersSource = ncg.generateDataSource("ORDERS");
        Component R_N1_C_Ojoin = ncg.generateEquiJoin(R_N1_Cjoin, ordersSource);
        DataSourceComponent lineitemSource = ncg.generateDataSource("LINEITEM");
        Component R_N1_C_O_Ljoin = ncg.generateEquiJoin(R_N1_C_Ojoin, lineitemSource);
        DataSourceComponent partSouce = ncg.generateDataSource("PART");
        Component R_N1_C_O_L_Pjoin = ncg.generateEquiJoin(R_N1_C_O_Ljoin, partSouce);
        DataSourceComponent supplierSource = ncg.generateDataSource("SUPPLIER");
        Component R_N1_C_O_L_P_Sjoin = ncg.generateEquiJoin(R_N1_C_O_L_Pjoin, supplierSource);
        DataSourceComponent n2Source = ncg.generateDataSource("N2");
        ncg.generateEquiJoin(R_N1_C_O_L_P_Sjoin, n2Source);
       
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Examples of sql.optimizers.name.NameCompGen.generateEquiJoin()

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        DataSourceComponent lineitemSource = ncg.generateDataSource("LINEITEM");
        Component R_N1_C_O_Ljoin = ncg.generateEquiJoin(R_N1_C_Ojoin, lineitemSource);
        DataSourceComponent partSouce = ncg.generateDataSource("PART");
        Component R_N1_C_O_L_Pjoin = ncg.generateEquiJoin(R_N1_C_O_Ljoin, partSouce);
        DataSourceComponent supplierSource = ncg.generateDataSource("SUPPLIER");
        Component R_N1_C_O_L_P_Sjoin = ncg.generateEquiJoin(R_N1_C_O_L_Pjoin, supplierSource);
        DataSourceComponent n2Source = ncg.generateDataSource("N2");
        ncg.generateEquiJoin(R_N1_C_O_L_P_Sjoin, n2Source);
       
        String planStr = ParserUtil.toString(ncg.getQueryPlan());
        //LOG.info(planStr);
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Examples of sql.optimizers.name.NameCompGen.generateEquiJoin()

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        DataSourceComponent partSouce = ncg.generateDataSource("PART");
        Component R_N1_C_O_L_Pjoin = ncg.generateEquiJoin(R_N1_C_O_Ljoin, partSouce);
        DataSourceComponent supplierSource = ncg.generateDataSource("SUPPLIER");
        Component R_N1_C_O_L_P_Sjoin = ncg.generateEquiJoin(R_N1_C_O_L_Pjoin, supplierSource);
        DataSourceComponent n2Source = ncg.generateDataSource("N2");
        ncg.generateEquiJoin(R_N1_C_O_L_P_Sjoin, n2Source);
       
        String planStr = ParserUtil.toString(ncg.getQueryPlan());
        //LOG.info(planStr);
       
        //parallelism has to be set in _map
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Examples of sql.optimizers.name.NameCompGen.generateEquiJoin()

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         * L-S-N-PS-P-0     : 107nodes, more than 200sec
         * Manual lefty plan: 37sec (parallelism everywhere 1)
         */
        DataSourceComponent partSource = ncg.generateDataSource("PART");
        DataSourceComponent lineitemSource = ncg.generateDataSource("LINEITEM");
        Component P_Ljoin = ncg.generateEquiJoin(partSource, lineitemSource);
        DataSourceComponent partSuppSource = ncg.generateDataSource("PARTSUPP");
        Component P_L_SPjoin = ncg.generateEquiJoin(P_Ljoin, partSuppSource);
        DataSourceComponent ordersSource = ncg.generateDataSource("ORDERS");
        Component P_L_SP_Ojoin = ncg.generateEquiJoin(P_L_SPjoin, ordersSource);
        DataSourceComponent supplierSource = ncg.generateDataSource("SUPPLIER");
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Examples of sql.optimizers.name.NameCompGen.generateEquiJoin()

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         */
        DataSourceComponent partSource = ncg.generateDataSource("PART");
        DataSourceComponent lineitemSource = ncg.generateDataSource("LINEITEM");
        Component P_Ljoin = ncg.generateEquiJoin(partSource, lineitemSource);
        DataSourceComponent partSuppSource = ncg.generateDataSource("PARTSUPP");
        Component P_L_SPjoin = ncg.generateEquiJoin(P_Ljoin, partSuppSource);
        DataSourceComponent ordersSource = ncg.generateDataSource("ORDERS");
        Component P_L_SP_Ojoin = ncg.generateEquiJoin(P_L_SPjoin, ordersSource);
        DataSourceComponent supplierSource = ncg.generateDataSource("SUPPLIER");
        Component P_L_SP_O_Sjoin = ncg.generateEquiJoin(P_L_SP_Ojoin, supplierSource);
        DataSourceComponent nationSource = ncg.generateDataSource("NATION");
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Examples of sql.optimizers.name.NameCompGen.generateEquiJoin()

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        DataSourceComponent lineitemSource = ncg.generateDataSource("LINEITEM");
        Component P_Ljoin = ncg.generateEquiJoin(partSource, lineitemSource);
        DataSourceComponent partSuppSource = ncg.generateDataSource("PARTSUPP");
        Component P_L_SPjoin = ncg.generateEquiJoin(P_Ljoin, partSuppSource);
        DataSourceComponent ordersSource = ncg.generateDataSource("ORDERS");
        Component P_L_SP_Ojoin = ncg.generateEquiJoin(P_L_SPjoin, ordersSource);
        DataSourceComponent supplierSource = ncg.generateDataSource("SUPPLIER");
        Component P_L_SP_O_Sjoin = ncg.generateEquiJoin(P_L_SP_Ojoin, supplierSource);
        DataSourceComponent nationSource = ncg.generateDataSource("NATION");
        ncg.generateEquiJoin(P_L_SP_O_Sjoin, nationSource);
       
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Examples of sql.optimizers.name.NameCompGen.generateEquiJoin()

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        DataSourceComponent partSuppSource = ncg.generateDataSource("PARTSUPP");
        Component P_L_SPjoin = ncg.generateEquiJoin(P_Ljoin, partSuppSource);
        DataSourceComponent ordersSource = ncg.generateDataSource("ORDERS");
        Component P_L_SP_Ojoin = ncg.generateEquiJoin(P_L_SPjoin, ordersSource);
        DataSourceComponent supplierSource = ncg.generateDataSource("SUPPLIER");
        Component P_L_SP_O_Sjoin = ncg.generateEquiJoin(P_L_SP_Ojoin, supplierSource);
        DataSourceComponent nationSource = ncg.generateDataSource("NATION");
        ncg.generateEquiJoin(P_L_SP_O_Sjoin, nationSource);
       
        String planStr = ParserUtil.toString(ncg.getQueryPlan());
        //LOG.info(planStr);
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Examples of sql.optimizers.name.NameCompGen.generateEquiJoin()

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        DataSourceComponent ordersSource = ncg.generateDataSource("ORDERS");
        Component P_L_SP_Ojoin = ncg.generateEquiJoin(P_L_SPjoin, ordersSource);
        DataSourceComponent supplierSource = ncg.generateDataSource("SUPPLIER");
        Component P_L_SP_O_Sjoin = ncg.generateEquiJoin(P_L_SP_Ojoin, supplierSource);
        DataSourceComponent nationSource = ncg.generateDataSource("NATION");
        ncg.generateEquiJoin(P_L_SP_O_Sjoin, nationSource);
       
        String planStr = ParserUtil.toString(ncg.getQueryPlan());
        //LOG.info(planStr);
       
        //parallelism has to be set in _map
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