org.apache.hadoop.hive.ql.io.orc

Interface ExternalCache.ExternalFooterCachesByConf.Cache

All Known Implementing Classes:

MetastoreExternalCachesByConf.HBaseCache

Enclosing interface:

ExternalCache.ExternalFooterCachesByConf

public static interface ExternalCache.ExternalFooterCachesByConf.Cache

Method Summary

Modifier and Type	Method and Description
void	clearFileMetadata(List<Long> fileIds)
Iterator<Map.Entry<Long,ByteBuffer>>	getFileMetadata(List<Long> fileIds)
Iterator<Map.Entry<Long,MetadataPpdResult>>	getFileMetadataByExpr(List<Long> fileIds, ByteBuffer serializedSarg, boolean doGetFooters)
void	putFileMetadata(ArrayList<Long> keys, ArrayList<ByteBuffer> values)

Method Detail

getFileMetadataByExpr

Iterator<Map.Entry<Long,MetadataPpdResult>> getFileMetadataByExpr(List<Long> fileIds,
                                                                  ByteBuffer serializedSarg,
                                                                  boolean doGetFooters)
                                                           throws HiveException

Throws:

HiveException

clearFileMetadata

void clearFileMetadata(List<Long> fileIds)
                throws HiveException

Throws:

HiveException

getFileMetadata

Iterator<Map.Entry<Long,ByteBuffer>> getFileMetadata(List<Long> fileIds)
                                              throws HiveException

Throws:

HiveException

putFileMetadata

void putFileMetadata(ArrayList<Long> keys,
                     ArrayList<ByteBuffer> values)
              throws HiveException

Throws:

HiveException