public class HiveRelMdDistribution extends Object implements org.apache.calcite.rel.metadata.MetadataHandler<org.apache.calcite.rel.metadata.BuiltInMetadata.Distribution>
Modifier and Type | Field and Description |
---|---|
static org.apache.calcite.rel.metadata.RelMetadataProvider |
SOURCE |
Modifier and Type | Method and Description |
---|---|
org.apache.calcite.rel.RelDistribution |
distribution(HiveAggregate aggregate,
org.apache.calcite.rel.metadata.RelMetadataQuery mq) |
org.apache.calcite.rel.RelDistribution |
distribution(HiveJoin join,
org.apache.calcite.rel.metadata.RelMetadataQuery mq) |
org.apache.calcite.rel.metadata.MetadataDef<org.apache.calcite.rel.metadata.BuiltInMetadata.Distribution> |
getDef() |
public org.apache.calcite.rel.metadata.MetadataDef<org.apache.calcite.rel.metadata.BuiltInMetadata.Distribution> getDef()
getDef
in interface org.apache.calcite.rel.metadata.MetadataHandler<org.apache.calcite.rel.metadata.BuiltInMetadata.Distribution>
public org.apache.calcite.rel.RelDistribution distribution(HiveAggregate aggregate, org.apache.calcite.rel.metadata.RelMetadataQuery mq)
public org.apache.calcite.rel.RelDistribution distribution(HiveJoin join, org.apache.calcite.rel.metadata.RelMetadataQuery mq)
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