Examples of LogicalPlan

org.apache.drill.common.logical.LogicalPlan
org.apache.pig.experimental.logical.relational.LogicalPlan
LogicalPlan is the logical view of relational operations Pig will execute for a given script. Note that it contains only relational operations. All expressions will be contained in LogicalExpressionPlans inside each relational operator.
org.apache.pig.impl.logicalLayer.LogicalPlan
org.apache.pig.newplan.logical.relational.LogicalPlan
LogicalPlan is the logical view of relational operations Pig will execute for a given script. Note that it contains only relational operations. All expressions will be contained in LogicalExpressionPlans inside each relational operator.
org.apache.tajo.engine.planner.LogicalPlan
This represents and keeps every information about a query plan for a query.

Examples of org.apache.pig.newplan.logical.relational.LogicalPlan

        super(n, true);
    }


    @Override
    protected OperatorPlan buildPattern() {
        LogicalPlan plan = new LogicalPlan();
        LogicalRelationalOperator foreach = new LOForEach(plan);
        plan.add( foreach );
        return plan;
    }

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Examples of org.apache.pig.newplan.logical.relational.LogicalPlan

        @SuppressWarnings("unchecked")
        @Override
        public void visit(LOForEach foreach) throws FrontendException {
            Set<Long> output = setOutputUids(foreach);
            
            LogicalPlan innerPlan = foreach.getInnerPlan();
            LOGenerate gen = (LOGenerate)innerPlan.getSinks().get(0);
            gen.annotate(OUTPUTUIDS, output);
            
            visit(gen);
            
            Set<Long> input = (Set<Long>)gen.getAnnotation(INPUTUIDS);

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Examples of org.apache.pig.newplan.logical.relational.LogicalPlan

        }
    }


    @Override
    protected OperatorPlan buildPattern() {        
        LogicalPlan plan = new LogicalPlan();
        LogicalRelationalOperator op1 = new LOFilter(plan);
        plan.add( op1 );
        
        return plan;
    }

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Examples of org.apache.tajo.engine.planner.LogicalPlan

            "r_name, p_type, p_size " +
            "from region join nation on n_regionkey = r_regionkey and r_name = 'AMERICA' " +
            "join supplier on s_nationkey = n_nationkey " +
            "join partsupp on s_suppkey = ps_suppkey " +
            "join part on p_partkey = ps_partkey and p_type like '%BRASS' and p_size = 15");
    LogicalPlan logicalPlan = logicalPlanner.createPlan(context);
    optimizer.optimize(logicalPlan);
    QueryContext queryContext = new QueryContext();
    MasterPlan plan = new MasterPlan(LocalTajoTestingUtility.newQueryId(), queryContext, logicalPlan);
    planner.build(plan);

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