SourabhBadhya commented on code in PR #5076:
URL: https://github.com/apache/hive/pull/5076#discussion_r1525845136
##########
ql/src/java/org/apache/hadoop/hive/ql/io/CombineHiveInputFormat.java:
##########
@@ -370,7 +371,8 @@ private InputSplit[] getCombineSplits(JobConf job, int
numSplits,
PartitionDesc part = HiveFileFormatUtils.getFromPathRecursively(
pathToPartitionInfo, path,
IOPrepareCache.get().allocatePartitionDescMap());
TableDesc tableDesc = part.getTableDesc();
- if ((tableDesc != null) && tableDesc.isNonNative()) {
+ boolean useDefaultFileFormat =
part.getInputFileFormatClass().isAssignableFrom(tableDesc.getInputFileFormatClass());
+ if (tableDesc != null && tableDesc.isNonNative() &&
useDefaultFileFormat) {
Review Comment:
Added tableDesc != null to cover both scenarios.
##########
ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMapRedUtils.java:
##########
@@ -1720,6 +1723,41 @@ protected static MoveWork mergeMovePaths(Path
condInputPath, MoveWork linkedMove
return newWork;
}
+ private static void
setStorageHandlerAndPropertiesForMerge(ConditionalResolverMergeFilesCtx mrCtx,
MoveWork work) {
Review Comment:
Done.
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