Package org.apache.pinot.segment.local.upsert

Class UpsertUtils

java.lang.Object

org.apache.pinot.segment.local.upsert.UpsertUtils

public class UpsertUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static void	getPrimaryKey(IndexSegment segment, List<String> primaryKeyColumns, int docId, PrimaryKey buffer)	Reads a primary key from the segment.
static Iterator<RecordInfo>	getRecordInfoIterator(ImmutableSegment segment, List<String> primaryKeyColumns, String comparisonColumn)	Returns an iterator of RecordInfo from the segment.

Methods inherited from class java.lang.Object

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

Method Detail

getRecordInfoIterator

public static Iterator<RecordInfo> getRecordInfoIterator(ImmutableSegment segment,
                                                         List<String> primaryKeyColumns,
                                                         String comparisonColumn)

Returns an iterator of RecordInfo from the segment.

getPrimaryKey

public static void getPrimaryKey(IndexSegment segment,
                                 List<String> primaryKeyColumns,
                                 int docId,
                                 PrimaryKey buffer)

Reads a primary key from the segment.