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Venkat

Rating
1489.00 (4,430,366th) 		Reputation
1,683 (98,181st)
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Title Δ
Parsing XML into multiple tables using Hive XML SerDe 0.00
Hive playing with ARRAY/STRUCT 0.00
Big Data - Lambda Architecture and Storing Raw Data +0.52
Process Mutiple Input Files In MapReduce separately -0.19
How to find one specific key value pair as output from reducer +0.31
Scale Up Hadoop disk on aws infrastructure 0.00
Can we zip a directory in hdfs? 0.00
How to increase the space for dfs on HDFS cluster 0.00
Why is map reduce job poinitng to localhost:8080? 0.00
Hive JDBC Connection NoClassDefFoundError 0.00
Different ways of Starting a MapReduce Job 0.00
How to assign content of a zip file to each task in Spark? 0.00
Hadoop singleton pattern uasge 0.00
spark-submit not using YARN -0.47
Where to create staging data table in BigData environment? +0.00
How can I wrap the output by double quotes in insert overwrite stat... +0.52
How to add json-serde jar to Spark SQL using Hive? 0.00
Is there any online Apache Hive 0.14 editor with sample db with tab... 0.00
How to Kill Hadoop fs -copyToLocal task +0.01
Access denied when "LOAD DATA" in hive 0.00
HBase Get values where rowkey in +0.56
Hive query executing differently in Hive client and JDBC 0.00
When to prefer Hadoop MapReduce over Spark? -0.59
How to create hadoop sequence file in local file system without had... 0.00
How does mapper output get written to HDFS in case of Sqoop? 0.00
cluster installation stuck at "installation in progress"... 0.00
How to compile MapReduce job source code on Hadoop 2.7.0? +0.51
Increase number of Hive mappers in Hadoop 2 -0.25
Do we need to recompile mapreduce code to run on Map R distribution? 0.00
How to submit Hive Jobs programmatically from JSP 0.00
Hive memory setting for local task during map join 0.00
Unit testing custom input and output format 0.00
Sorted Hadoop WordCount Java -0.61
MultipleOutputs to be of different FileOutputFormat 0.00
How to optimize and tune hadoop cluster performance -3.91
How to integrate hadoop and storm? 0.00
What are the main differences between KeyValueTextInputFormat and T... -3.96
Searching for a file inside HDFS using MapReduce 0.00
FileAlreadyExistsException with MultipleOutputs 0.00
How to increase timeout on AWS 0.00
hadoop mapreduce unordered tuple as map key -4.01
Hadoop MapReduce - Reducer with small number of keys and many value... 0.00
Where does YCSB HBase store data and how can I access it? 0.00
Dumbo mapreduce for hadoop 0.00
InvocationTargetException exception from org.apache.hadoop.hbase.cl... -0.93
Intermediate files in mapper (Mapreduce) 0.00
How can hive run an mapreduce algorithm? 0.00
How replication works in hadoop 0.00
Hadoop MapReduce framework for big data analysis -0.09
Failed to copy file from FTP to HDFS -4.07