public class TraitsUtil extends Object
Constructor and Description |
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TraitsUtil() |
Modifier and Type | Method and Description |
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static org.apache.calcite.plan.RelTraitSet |
getDefaultTraitSet(org.apache.calcite.plan.RelOptCluster cluster) |
static org.apache.calcite.plan.RelTraitSet |
getDefaultTraitSet(org.apache.calcite.plan.RelOptCluster cluster,
org.apache.calcite.plan.RelTraitSet traitsFromInput) |
static org.apache.calcite.plan.RelTraitSet |
getSortTraitSet(org.apache.calcite.plan.RelOptCluster cluster,
org.apache.calcite.plan.RelTraitSet traitSet,
org.apache.calcite.rel.RelCollation collation) |
public static org.apache.calcite.plan.RelTraitSet getSortTraitSet(org.apache.calcite.plan.RelOptCluster cluster, org.apache.calcite.plan.RelTraitSet traitSet, org.apache.calcite.rel.RelCollation collation)
public static org.apache.calcite.plan.RelTraitSet getDefaultTraitSet(org.apache.calcite.plan.RelOptCluster cluster)
public static org.apache.calcite.plan.RelTraitSet getDefaultTraitSet(org.apache.calcite.plan.RelOptCluster cluster, org.apache.calcite.plan.RelTraitSet traitsFromInput)
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