public class HiveSortUnionReduceRule
extends org.apache.calcite.plan.RelOptRule
HiveSortLimit
past a
HiveUnion
.Modifier and Type | Field and Description |
---|---|
static HiveSortUnionReduceRule |
INSTANCE
Rule instance for Union implementation that does not preserve the ordering
of its inputs.
|
Modifier and Type | Method and Description |
---|---|
boolean |
matches(org.apache.calcite.plan.RelOptRuleCall call) |
void |
onMatch(org.apache.calcite.plan.RelOptRuleCall call) |
public static final HiveSortUnionReduceRule INSTANCE
Sort.fetch
is null.Copyright © 2016 The Apache Software Foundation. All rights reserved.