nsivabalan commented on a change in pull request #2716:
URL: https://github.com/apache/hudi/pull/2716#discussion_r616621197
##########
File path:
hudi-hadoop-mr/src/main/java/org/apache/hudi/hadoop/hive/HoodieCombineHiveInputFormat.java
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@@ -170,7 +170,7 @@ protected HoodieCombineFileInputFormatShim
createInputFormatShim() {
if (job.get(hive_metastoreConstants.META_TABLE_PARTITION_COLUMNS,
"").isEmpty()) {
List<String> partitions = new
ArrayList<>(part.getPartSpec().keySet());
if (!partitions.isEmpty()) {
- String partitionStr = String.join(",", partitions);
Review comment:
I am just getting started to understand the query side (and hence not
very conversant). I tried looking in hive repo for
[CombineHiveInputFormat](https://github.com/apache/hive/blob/branch-2.3/ql/src/java/org/apache/hadoop/hive/ql/io/CombineHiveInputFormat.java)
to find the usage of delimiter, but couldn't find this piece of code. Would
you mind pointing me to file where I can find this code snippet in hive repo.
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