Package org.apache.druid.segment.indexing

Class ReaderUtils

java.lang.Object

org.apache.druid.segment.indexing.ReaderUtils

public class ReaderUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
ReaderUtils()

Method Summary

Modifier and Type	Method	Description
static Set<String>	getColumnsRequiredForIngestion(Set<String> fullInputSchema, org.apache.druid.data.input.impl.TimestampSpec timestampSpec, org.apache.druid.data.input.impl.DimensionsSpec dimensionsSpec, org.apache.druid.segment.transform.TransformSpec transformSpec, org.apache.druid.query.aggregation.AggregatorFactory[] aggregators, org.apache.druid.java.util.common.parsers.JSONPathSpec flattenSpec)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReaderUtils

public ReaderUtils()

Method Detail

getColumnsRequiredForIngestion

public static Set<String> getColumnsRequiredForIngestion(Set<String> fullInputSchema,
                                                         org.apache.druid.data.input.impl.TimestampSpec timestampSpec,
                                                         org.apache.druid.data.input.impl.DimensionsSpec dimensionsSpec,
                                                         org.apache.druid.segment.transform.TransformSpec transformSpec,
                                                         org.apache.druid.query.aggregation.AggregatorFactory[] aggregators,
                                                         @Nullable
                                                         org.apache.druid.java.util.common.parsers.JSONPathSpec flattenSpec)