vvivekiyer commented on code in PR #9678:
URL: https://github.com/apache/pinot/pull/9678#discussion_r1011006485
##########
pinot-segment-local/src/main/java/org/apache/pinot/segment/local/segment/creator/impl/SegmentIndexCreationDriverImpl.java:
##########
@@ -416,15 +416,11 @@ void buildIndexCreationInfo()
String columnName = fieldSpec.getName();
DataType storedType = fieldSpec.getDataType().getStoredType();
ColumnStatistics columnProfile =
_segmentStats.getColumnProfileFor(columnName);
- boolean useVarLengthDictionary =
varLengthDictionaryColumns.contains(columnName);
+ boolean useVarLengthDictionary =
+ varLengthDictionaryColumns.contains(columnName) ||
shouldUseVarLengthDictionary(storedType, columnProfile);
Review Comment:
Done.
##########
pinot-segment-local/src/main/java/org/apache/pinot/segment/local/segment/index/loader/ForwardIndexHandler.java:
##########
@@ -26,23 +26,43 @@
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
+import javax.annotation.Nullable;
+import org.apache.commons.configuration.PropertiesConfiguration;
import org.apache.commons.io.FileUtils;
+import
org.apache.pinot.segment.local.segment.creator.impl.SegmentDictionaryCreator;
+import
org.apache.pinot.segment.local.segment.creator.impl.SegmentIndexCreationDriverImpl;
import
org.apache.pinot.segment.local.segment.creator.impl.fwd.MultiValueVarByteRawIndexCreator;
+import
org.apache.pinot.segment.local.segment.creator.impl.stats.AbstractColumnStatisticsCollector;
+import
org.apache.pinot.segment.local.segment.creator.impl.stats.BigDecimalColumnPreIndexStatsCollector;
+import
org.apache.pinot.segment.local.segment.creator.impl.stats.BytesColumnPredIndexStatsCollector;
+import
org.apache.pinot.segment.local.segment.creator.impl.stats.DoubleColumnPreIndexStatsCollector;
+import
org.apache.pinot.segment.local.segment.creator.impl.stats.FloatColumnPreIndexStatsCollector;
+import
org.apache.pinot.segment.local.segment.creator.impl.stats.IntColumnPreIndexStatsCollector;
+import
org.apache.pinot.segment.local.segment.creator.impl.stats.LongColumnPreIndexStatsCollector;
+import
org.apache.pinot.segment.local.segment.creator.impl.stats.StringColumnPreIndexStatsCollector;
+import org.apache.pinot.segment.local.segment.readers.PinotSegmentColumnReader;
import org.apache.pinot.segment.spi.ColumnMetadata;
import org.apache.pinot.segment.spi.SegmentMetadata;
import org.apache.pinot.segment.spi.V1Constants;
import org.apache.pinot.segment.spi.compression.ChunkCompressionType;
import org.apache.pinot.segment.spi.creator.IndexCreationContext;
import org.apache.pinot.segment.spi.creator.IndexCreatorProvider;
import org.apache.pinot.segment.spi.creator.SegmentVersion;
+import org.apache.pinot.segment.spi.creator.StatsCollectorConfig;
import org.apache.pinot.segment.spi.index.creator.ForwardIndexCreator;
import org.apache.pinot.segment.spi.index.reader.ForwardIndexReader;
import org.apache.pinot.segment.spi.index.reader.ForwardIndexReaderContext;
import org.apache.pinot.segment.spi.store.ColumnIndexType;
import org.apache.pinot.segment.spi.store.SegmentDirectory;
+import org.apache.pinot.segment.spi.store.SegmentDirectoryPaths;
+import org.apache.pinot.spi.data.Schema;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import static
org.apache.pinot.segment.spi.V1Constants.MetadataKeys.Column.DICTIONARY_ELEMENT_SIZE;
Review Comment:
Done
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
