public class HiveRelMdCollation extends Object implements org.apache.calcite.rel.metadata.MetadataHandler<org.apache.calcite.rel.metadata.BuiltInMetadata.Collation>
Modifier and Type | Field and Description |
---|---|
static org.apache.calcite.rel.metadata.RelMetadataProvider |
SOURCE |
Modifier and Type | Method and Description |
---|---|
com.google.common.collect.ImmutableList<org.apache.calcite.rel.RelCollation> |
collations(HiveAggregate aggregate,
org.apache.calcite.rel.metadata.RelMetadataQuery mq) |
com.google.common.collect.ImmutableList<org.apache.calcite.rel.RelCollation> |
collations(HiveJoin join,
org.apache.calcite.rel.metadata.RelMetadataQuery mq) |
org.apache.calcite.rel.metadata.MetadataDef<org.apache.calcite.rel.metadata.BuiltInMetadata.Collation> |
getDef() |
public org.apache.calcite.rel.metadata.MetadataDef<org.apache.calcite.rel.metadata.BuiltInMetadata.Collation> getDef()
getDef
in interface org.apache.calcite.rel.metadata.MetadataHandler<org.apache.calcite.rel.metadata.BuiltInMetadata.Collation>
public com.google.common.collect.ImmutableList<org.apache.calcite.rel.RelCollation> collations(HiveAggregate aggregate, org.apache.calcite.rel.metadata.RelMetadataQuery mq)
public com.google.common.collect.ImmutableList<org.apache.calcite.rel.RelCollation> collations(HiveJoin join, org.apache.calcite.rel.metadata.RelMetadataQuery mq)
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