Using Hive in HDInsight, I set the following properties before I create my external table in the Hive query and it works for me.
SET hive.mapred.supports.subdirectories=TRUE;
SET mapred.input.dir.recursive=TRUE;
More Related Contents:
- Hive unable to manually set number of reducers
- how many mappers and reduces will get created for a partitoned table in hive
- What is Hive: Return Code 2 from org.apache.hadoop.hive.ql.exec.MapRedTask
- How does Hadoop process records split across block boundaries?
- merge output files after reduce phase
- What is the difference between partitioning and bucketing a table in Hive ?
- Setting the number of map tasks and reduce tasks
- Difference between Hive internal tables and external tables?
- How to transpose/pivot data in hive?
- Is it better to use the mapred or the mapreduce package to create a Hadoop Job?
- Sqoop import : composite primary key and textual primary key
- Chaining multiple MapReduce jobs in Hadoop
- When do reduce tasks start in Hadoop?
- How to delete and update a record in Hive
- How to get the input file name in the mapper in a Hadoop program?
- Hadoop speculative task execution
- How to update table in Hive 0.13?
- hadoop map reduce secondary sorting
- Hive: Add partitions for existing folder structure
- Where does hadoop mapreduce framework send my System.out.print() statements ? (stdout)
- How does Hadoop perform input splits?
- Loading Data from a .txt file to Table Stored as ORC in Hive
- What is the use of grouping comparator in hadoop map reduce
- Hadoop input split size vs block size
- Create HIVE Table with multi character delimiter
- Job queue for Hive action in oozie
- Difference between Pig and Hive? Why have both? [closed]
- What is Google’s Dremel? How is it different from Mapreduce?
- Hadoop WordCount example stuck at map 100% reduce 0%
- Hive Data Retrieval Queries: Difference between CLUSTER BY, ORDER BY, and SORT BY