Package io.trino.orc

Class TupleDomainOrcPredicate

java.lang.Object

io.trino.orc.TupleDomainOrcPredicate

All Implemented Interfaces:

OrcPredicate

public class TupleDomainOrcPredicate
extends Object
implements OrcPredicate

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TupleDomainOrcPredicate.TupleDomainOrcPredicateBuilder

Field Summary

Fields inherited from interface io.trino.orc.OrcPredicate

TRUE

Method Summary

Modifier and Type	Method	Description
static TupleDomainOrcPredicate.TupleDomainOrcPredicateBuilder	builder()
static boolean	checkInBloomFilter(BloomFilter bloomFilter, Object predicateValue, Type sqlType)
static Domain	getDomain(Type type, long rowCount, ColumnStatistics columnStatistics)
boolean	matches(long numberOfRows, ColumnMetadata<ColumnStatistics> allColumnStatistics)	Should the ORC reader process a file section with the specified statistics.

Methods inherited from class java.lang.Object

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

Method Details

builder

public static TupleDomainOrcPredicate.TupleDomainOrcPredicateBuilder builder()

matches

public boolean matches(long numberOfRows,
 ColumnMetadata<ColumnStatistics> allColumnStatistics)

Description copied from interface: OrcPredicate

Should the ORC reader process a file section with the specified statistics.

Specified by:

matches in interface OrcPredicate

Parameters:

numberOfRows - the number of rows in the segment; this can be used with ColumnStatistics to determine if a column is only null

allColumnStatistics - column statistics

checkInBloomFilter

public static boolean checkInBloomFilter(BloomFilter bloomFilter,
 Object predicateValue,
 Type sqlType)

getDomain

public static Domain getDomain(Type type,
 long rowCount,
 ColumnStatistics columnStatistics)