Examples with MultipleDistinctAggregationToMarkDistinct io.trino.sql.planner.iterative.rule.MultipleDistinctAggregationToMarkDistinct used on opensource projects

Example 1 with MultipleDistinctAggregationToMarkDistinct

use of io.trino.sql.planner.iterative.rule.MultipleDistinctAggregationToMarkDistinct in project trino by trinodb.

the class TestOptimizeMixedDistinctAggregations method assertUnitPlan.

private void assertUnitPlan(String sql, PlanMatchPattern pattern) {
    List<PlanOptimizer> optimizers = ImmutableList.of(new UnaliasSymbolReferences(getQueryRunner().getMetadata()), new IterativeOptimizer(getQueryRunner().getPlannerContext(), new RuleStatsRecorder(), getQueryRunner().getStatsCalculator(), getQueryRunner().getEstimatedExchangesCostCalculator(), ImmutableSet.of(new RemoveRedundantIdentityProjections(), new SingleDistinctAggregationToGroupBy(), new MultipleDistinctAggregationToMarkDistinct())), new OptimizeMixedDistinctAggregations(getQueryRunner().getMetadata()), new IterativeOptimizer(getQueryRunner().getPlannerContext(), new RuleStatsRecorder(), getQueryRunner().getStatsCalculator(), getQueryRunner().getEstimatedExchangesCostCalculator(), ImmutableSet.<Rule<?>>builder().add(new RemoveRedundantIdentityProjections()).addAll(columnPruningRules(getQueryRunner().getMetadata())).build()));
    assertPlan(sql, pattern, optimizers);
}