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New posts in hadoop

Hive- how do I "create table as select.." with partitions from original table?

Using encryption with Hadoop

How can I get the MapReduce Jobs source codes generated by the Hive compiler?

hadoop hive

How can I add row numbers for rows in PIG or HIVE?

hadoop hive apache-pig

Hadoop - Produce multiple values for a single key

Getting NULL after create external table in Hive using parquet file as storage

hadoop hive apache-pig

Hue File Browser not working

hadoop hue

java.lang.ClassNotFoundException: org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$BlockingInterface

hadoop hbase

hive-drop-import-delims not removing newline while using HCatalog in Sqoop

Where does Hbase store data?

How HiveContext of spark internally works?

hadoop apache-spark-sql

Change column type in hive

hadoop hive

curl: (5) Could not resolve proxy: DELETE; Unknown error

hadoop centos7 hadoop-2.7.2

Sorting by value in Hadoop from a file

How to stop a particular job while running Hive queries on Hadoop?

hadoop hive

Java Hadoop: How can I create mappers that take as input files and give an output which is the number of lines in each file?

Splitting a tuple into multiple tuples in Pig

hadoop apache-pig

how to set classpath for a Java program on hadoop file system

java hadoop classpath

How to resolve java.lang.RuntimeException: PipeMapRed.waitOutputThreads(): subprocess failed with code 2?

Hive - get column names

hadoop hive