Package io.trino.plugin.pinot

Class PinotNodePartitioningProvider

java.lang.Object

io.trino.plugin.pinot.PinotNodePartitioningProvider

All Implemented Interfaces:

ConnectorNodePartitioningProvider

public class PinotNodePartitioningProvider
extends Object
implements ConnectorNodePartitioningProvider

Constructor Summary

Constructors

Constructor	Description
PinotNodePartitioningProvider()

Method Summary

Modifier and Type	Method	Description
BucketFunction	getBucketFunction(ConnectorTransactionHandle transactionHandle, ConnectorSession session, ConnectorPartitioningHandle partitioningHandle, List<Type> partitionChannelTypes, int bucketCount)
ConnectorBucketNodeMap	getBucketNodeMap(ConnectorTransactionHandle transactionHandle, ConnectorSession session, ConnectorPartitioningHandle partitioningHandle)
ToIntFunction<ConnectorSplit>	getSplitBucketFunction(ConnectorTransactionHandle transactionHandle, ConnectorSession session, ConnectorPartitioningHandle partitioningHandle)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.spi.connector.ConnectorNodePartitioningProvider

listPartitionHandles

Constructor Detail

PinotNodePartitioningProvider

public PinotNodePartitioningProvider()

Method Detail

getBucketNodeMap

public ConnectorBucketNodeMap getBucketNodeMap(ConnectorTransactionHandle transactionHandle,
                                               ConnectorSession session,
                                               ConnectorPartitioningHandle partitioningHandle)

Specified by:

getBucketNodeMap in interface ConnectorNodePartitioningProvider

getSplitBucketFunction

public ToIntFunction<ConnectorSplit> getSplitBucketFunction(ConnectorTransactionHandle transactionHandle,
                                                            ConnectorSession session,
                                                            ConnectorPartitioningHandle partitioningHandle)

Specified by:

getSplitBucketFunction in interface ConnectorNodePartitioningProvider

getBucketFunction

public BucketFunction getBucketFunction(ConnectorTransactionHandle transactionHandle,
                                        ConnectorSession session,
                                        ConnectorPartitioningHandle partitioningHandle,
                                        List<Type> partitionChannelTypes,
                                        int bucketCount)

Specified by:

getBucketFunction in interface ConnectorNodePartitioningProvider