/** Creates an EnumerableLimit. */ public static EnumerableLimit create(final RelNode input, RexNode offset, RexNode fetch) { final RelOptCluster cluster = input.getCluster(); final RelMetadataQuery mq = cluster.getMetadataQuery(); final RelTraitSet traitSet = cluster.traitSetOf(EnumerableConvention.INSTANCE) .replaceIfs( RelCollationTraitDef.INSTANCE, () -> RelMdCollation.limit(mq, input)) .replaceIf(RelDistributionTraitDef.INSTANCE, () -> RelMdDistribution.limit(mq, input)); return new EnumerableLimit(cluster, traitSet, input, offset, fetch); }
/** Creates an EnumerableLimit. */ public static EnumerableLimit create(final RelNode input, RexNode offset, RexNode fetch) { final RelOptCluster cluster = input.getCluster(); final RelMetadataQuery mq = cluster.getMetadataQuery(); final RelTraitSet traitSet = cluster.traitSetOf(EnumerableConvention.INSTANCE) .replaceIfs( RelCollationTraitDef.INSTANCE, () -> RelMdCollation.limit(mq, input)) .replaceIf(RelDistributionTraitDef.INSTANCE, () -> RelMdDistribution.limit(mq, input)); return new EnumerableLimit(cluster, traitSet, input, offset, fetch); }