io.prestosql.plugin.hive

Class HiveTableLayoutHandle

java.lang.Object

io.prestosql.plugin.hive.HiveTableLayoutHandle

All Implemented Interfaces:

ConnectorTableLayoutHandle

public final class HiveTableLayoutHandle
extends Object
implements ConnectorTableLayoutHandle

Constructor Summary

Constructors

Constructor and Description
HiveTableLayoutHandle(SchemaTableName schemaTableName, List<ColumnHandle> partitionColumns, List<HivePartition> partitions, TupleDomain<? extends ColumnHandle> compactEffectivePredicate, TupleDomain<ColumnHandle> promisedPredicate, Optional<HiveBucketHandle> bucketHandle, Optional<HiveBucketing.HiveBucketFilter> bucketFilter)
HiveTableLayoutHandle(SchemaTableName schemaTableName, List<ColumnHandle> partitionColumns, TupleDomain<ColumnHandle> compactEffectivePredicate, TupleDomain<ColumnHandle> promisedPredicate, Optional<HiveBucketHandle> bucketHandle, Optional<HiveBucketing.HiveBucketFilter> bucketFilter)

Method Summary

Modifier and Type	Method and Description
Optional<HiveBucketing.HiveBucketFilter>	getBucketFilter()
Optional<HiveBucketHandle>	getBucketHandle()
TupleDomain<? extends ColumnHandle>	getCompactEffectivePredicate()
List<ColumnHandle>	getPartitionColumns()
Optional<List<HivePartition>>	getPartitions() Partitions are dropped when HiveTableLayoutHandle is serialized.
TupleDomain<ColumnHandle>	getPromisedPredicate()
SchemaTableName	getSchemaTableName()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

HiveTableLayoutHandle

public HiveTableLayoutHandle(SchemaTableName schemaTableName,
                             List<ColumnHandle> partitionColumns,
                             TupleDomain<ColumnHandle> compactEffectivePredicate,
                             TupleDomain<ColumnHandle> promisedPredicate,
                             Optional<HiveBucketHandle> bucketHandle,
                             Optional<HiveBucketing.HiveBucketFilter> bucketFilter)

HiveTableLayoutHandle

public HiveTableLayoutHandle(SchemaTableName schemaTableName,
                             List<ColumnHandle> partitionColumns,
                             List<HivePartition> partitions,
                             TupleDomain<? extends ColumnHandle> compactEffectivePredicate,
                             TupleDomain<ColumnHandle> promisedPredicate,
                             Optional<HiveBucketHandle> bucketHandle,
                             Optional<HiveBucketing.HiveBucketFilter> bucketFilter)

Method Detail

getSchemaTableName

public SchemaTableName getSchemaTableName()

getPartitionColumns

public List<ColumnHandle> getPartitionColumns()

getPartitions

public Optional<List<HivePartition>> getPartitions()

Partitions are dropped when HiveTableLayoutHandle is serialized.

Returns:

list of partitions if available, Optional.empty() if dropped

getCompactEffectivePredicate

public TupleDomain<? extends ColumnHandle> getCompactEffectivePredicate()

getPromisedPredicate

public TupleDomain<ColumnHandle> getPromisedPredicate()

getBucketHandle

public Optional<HiveBucketHandle> getBucketHandle()

getBucketFilter

public Optional<HiveBucketing.HiveBucketFilter> getBucketFilter()

toString

public String toString()

Overrides:

toString in class Object