Example 26 with Plan
use of io.trino.sql.planner.Plan in project trino by trinodb.
the class MetricComparator method getEstimatedValuesInternal.
private static List<OptionalDouble> getEstimatedValuesInternal(List<Metric> metrics, String query, QueryRunner runner, Session session) // TODO inline back this method
{
Plan queryPlan = runner.createPlan(session, query, WarningCollector.NOOP);
OutputNode outputNode = (OutputNode) queryPlan.getRoot();
PlanNodeStatsEstimate outputNodeStats = queryPlan.getStatsAndCosts().getStats().getOrDefault(queryPlan.getRoot().getId(), PlanNodeStatsEstimate.unknown());
StatsContext statsContext = buildStatsContext(queryPlan, outputNode);
return getEstimatedValues(metrics, outputNodeStats, statsContext);
}
Also used :
OutputNode(io.trino.sql.planner.plan.OutputNode)
PlanNodeStatsEstimate(io.trino.cost.PlanNodeStatsEstimate)
Plan(io.trino.sql.planner.Plan)
Aggregations
Plan (io.trino.sql.planner.Plan)26
Test (org.testng.annotations.Test)9
BasePlanTest (io.trino.sql.planner.assertions.BasePlanTest)8
PlanNode (io.trino.sql.planner.plan.PlanNode)8
SubPlan (io.trino.sql.planner.SubPlan)7
PlanNodeIdAllocator (io.trino.sql.planner.PlanNodeIdAllocator)4
Duration (io.airlift.units.Duration)3
OPTIMIZED_AND_VALIDATED (io.trino.sql.planner.LogicalPlanner.Stage.OPTIMIZED_AND_VALIDATED)3
PlanAssert.assertPlan (io.trino.sql.planner.assertions.PlanAssert.assertPlan)3
PlanNodeSearcher.searchFrom (io.trino.sql.planner.optimizations.PlanNodeSearcher.searchFrom)3
ImmutableList (com.google.common.collect.ImmutableList)2
ImmutableMap (com.google.common.collect.ImmutableMap)2
Iterables (com.google.common.collect.Iterables)2
Session (io.trino.Session)2
PlannerContext (io.trino.sql.PlannerContext)2
LogicalPlanner (io.trino.sql.planner.LogicalPlanner)2
Symbol (io.trino.sql.planner.Symbol)2
TypeProvider (io.trino.sql.planner.TypeProvider)2
PlanBuilder (io.trino.sql.planner.iterative.rule.test.PlanBuilder)2
JoinNode (io.trino.sql.planner.plan.JoinNode)2
