io.crate.planner.operators

Class LogicalPlanner

java.lang.Object

io.crate.planner.operators.LogicalPlanner

public class LogicalPlanner
extends java.lang.Object

Planner which can create a ExecutionPlan using intermediate LogicalPlan nodes.

Field Summary

Fields

Modifier and Type	Field and Description
static int	NO_LIMIT

Constructor Summary

Constructors

Constructor and Description
LogicalPlanner(Functions functions, TableStats tableStats)

Method Summary

Modifier and Type	Method and Description
static void	execute(LogicalPlan logicalPlan, DependencyCarrier executor, PlannerContext plannerContext, RowConsumer consumer, Row params, SubQueryResults subQueryResults)
LogicalPlan	plan(AnalyzedStatement statement, PlannerContext plannerContext)
LogicalPlan	plan(QueriedRelation queriedRelation, PlannerContext plannerContext, SubqueryPlanner subqueryPlanner, FetchMode fetchMode)
LogicalPlan	planSubSelect(SelectSymbol selectSymbol, PlannerContext plannerContext)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NO_LIMIT

public static final int NO_LIMIT

See Also:

Constant Field Values

Constructor Detail

LogicalPlanner

public LogicalPlanner(Functions functions,
                      TableStats tableStats)

Method Detail

plan

public LogicalPlan plan(AnalyzedStatement statement,
                        PlannerContext plannerContext)

planSubSelect

public LogicalPlan planSubSelect(SelectSymbol selectSymbol,
                                 PlannerContext plannerContext)

plan

public LogicalPlan plan(QueriedRelation queriedRelation,
                        PlannerContext plannerContext,
                        SubqueryPlanner subqueryPlanner,
                        FetchMode fetchMode)

execute

public static void execute(LogicalPlan logicalPlan,
                           DependencyCarrier executor,
                           PlannerContext plannerContext,
                           RowConsumer consumer,
                           Row params,
                           SubQueryResults subQueryResults)