io.prestosql.sql.planner.iterative.rule

Class PickTableLayout

java.lang.Object

io.prestosql.sql.planner.iterative.rule.PickTableLayout

public class PickTableLayout
extends Object

These rules should not be run after AddExchanges so as not to overwrite the TableLayout chosen by AddExchanges

Constructor Summary

Constructors

Constructor and Description
PickTableLayout(Metadata metadata, SqlParser parser)

Method Summary

Modifier and Type	Method and Description
static List<PlanNode>	listTableLayouts(TableScanNode node, Expression predicate, boolean pruneWithPredicateExpression, Session session, TypeProvider types, PlanNodeIdAllocator idAllocator, Metadata metadata, SqlParser parser, DomainTranslator domainTranslator)
io.prestosql.sql.planner.iterative.rule.PickTableLayout.PickTableLayoutForPredicate	pickTableLayoutForPredicate()
io.prestosql.sql.planner.iterative.rule.PickTableLayout.PickTableLayoutWithoutPredicate	pickTableLayoutWithoutPredicate()
Set<Rule<?>>	rules()

Methods inherited from class java.lang.Object

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

Constructor Detail

PickTableLayout

public PickTableLayout(Metadata metadata,
                       SqlParser parser)

Method Detail

rules

public Set<Rule<?>> rules()

pickTableLayoutForPredicate

public io.prestosql.sql.planner.iterative.rule.PickTableLayout.PickTableLayoutForPredicate pickTableLayoutForPredicate()

pickTableLayoutWithoutPredicate

public io.prestosql.sql.planner.iterative.rule.PickTableLayout.PickTableLayoutWithoutPredicate pickTableLayoutWithoutPredicate()

listTableLayouts

public static List<PlanNode> listTableLayouts(TableScanNode node,
                                              Expression predicate,
                                              boolean pruneWithPredicateExpression,
                                              Session session,
                                              TypeProvider types,
                                              PlanNodeIdAllocator idAllocator,
                                              Metadata metadata,
                                              SqlParser parser,
                                              DomainTranslator domainTranslator)