org.apache.hudi.source.prune

Class PartitionPruners

java.lang.Object

org.apache.hudi.source.prune.PartitionPruners

public class PartitionPruners
extends Object

Tools to prune partitions.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PartitionPruners.DynamicPartitionPruner Dynamic partition pruner for hoodie table source which partitions list is available in runtime phase.
static interface	PartitionPruners.PartitionPruner
static class	PartitionPruners.StaticPartitionPruner Static partition pruner for hoodie table source which partitions list is available in compile phase.

Constructor Summary

Constructors

Constructor and Description
PartitionPruners()

Method Summary

Modifier and Type	Method and Description
static PartitionPruners.PartitionPruner	getInstance(Collection<String> candidatePartitions)
static PartitionPruners.PartitionPruner	getInstance(List<ExpressionEvaluators.Evaluator> partitionEvaluators, List<String> partitionKeys, List<org.apache.flink.table.types.DataType> partitionTypes, String defaultParName, boolean hivePartition)
static PartitionPruners.PartitionPruner	getInstance(String... candidatePartitions)

Methods inherited from class java.lang.Object

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

Constructor Detail

PartitionPruners

public PartitionPruners()

Method Detail

getInstance

public static PartitionPruners.PartitionPruner getInstance(List<ExpressionEvaluators.Evaluator> partitionEvaluators,
                                                           List<String> partitionKeys,
                                                           List<org.apache.flink.table.types.DataType> partitionTypes,
                                                           String defaultParName,
                                                           boolean hivePartition)

getInstance

public static PartitionPruners.PartitionPruner getInstance(Collection<String> candidatePartitions)

getInstance

public static PartitionPruners.PartitionPruner getInstance(String... candidatePartitions)