Example 6 with CostProvider
use of io.prestosql.cost.CostProvider in project hetu-core by openlookeng.
the class RuleAssert method formatPlan.
private String formatPlan(PlanNode plan, TypeProvider types) {
StatsProvider statsProvider = new CachingStatsProvider(statsCalculator, session, types);
CostProvider costProvider = new CachingCostProvider(costCalculator, statsProvider, session, types);
return inTransaction(session -> textLogicalPlan(translateExpressions(plan, types), types, metadata, StatsAndCosts.create(plan, statsProvider, costProvider), session, 2, false));
}
Also used :
CachingStatsProvider(io.prestosql.cost.CachingStatsProvider)
CachingStatsProvider(io.prestosql.cost.CachingStatsProvider)
StatsProvider(io.prestosql.cost.StatsProvider)
CachingCostProvider(io.prestosql.cost.CachingCostProvider)
CostProvider(io.prestosql.cost.CostProvider)
CachingCostProvider(io.prestosql.cost.CachingCostProvider)
Aggregations
CachingCostProvider (io.prestosql.cost.CachingCostProvider)6
CachingStatsProvider (io.prestosql.cost.CachingStatsProvider)6
CostProvider (io.prestosql.cost.CostProvider)6
StatsProvider (io.prestosql.cost.StatsProvider)6
PlanNode (io.prestosql.spi.plan.PlanNode)3
SystemSessionProperties.isSkipAttachingStatsWithPlan (io.prestosql.SystemSessionProperties.isSkipAttachingStatsWithPlan)2
PlanOptimizer (io.prestosql.sql.planner.optimizations.PlanOptimizer)2
Plan (io.prestosql.sql.planner.Plan)1
RowExpressionPredicateExtractor (io.prestosql.sql.planner.RowExpressionPredicateExtractor)1
TypeProvider (io.prestosql.sql.planner.TypeProvider)1
Lookup (io.prestosql.sql.planner.iterative.Lookup)1
Memo (io.prestosql.sql.planner.iterative.Memo)1
BeginTableWrite (io.prestosql.sql.planner.optimizations.BeginTableWrite)1
SimplePlanRewriter (io.prestosql.sql.planner.plan.SimplePlanRewriter)1
RowExpressionDomainTranslator (io.prestosql.sql.relational.RowExpressionDomainTranslator)1
