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Rating Stats for

Arunakiran Nulu

Rating
1471.57 (4,517,345th) 		Reputation
1,132 (139,391st)
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Title Δ
Persisting Spark Dataframe -3.74
Import data from sqoop to hive 0.00
Loading parquet files in hive table returns all NULL 0.00
split by "." using flatMap in Spark for a text file 0.00
how to alter schema by inserting a new column in hive 0.00
How to load data in pig with more than one ctrl delimiter -1.68
Build fail while download selenium 3.0 dependency in maven 0.00
Hive crashing on where clause +4.28
getting max value of a timestamp column as subquery in hive 0.00
Error in configuring Flume to Collect Data into HDFS from Twitter -... 0.00
Transposing data in Hive -3.33
Provide schema while reading csv file as a dataframe 0.00
Array index out of bound exception while running sqoop job in cloud... 0.00
Java compiler says cannot find symbol. why? 0.00
Unable to run spark job in HUE oozie. Exception: "datanucleus-... 0.00
Where is the [Stage X: ...] Logging lines coming from when running... 0.00
Why the data size change after a process with Hadoop? 0.00
Get Google Maps API search with Zip Code 0.00
spark-submit doesn't work with python file 0.00
Store the value objects after joining two PairRDDs in spark -3.62
JDBC hive server 2 with kerberos, how is the principal parameter in... 0.00
How to search for column existence in Hive table 0.00
HiveQL queries with SUM or COUNT not working 0.00
org.apache.spark.sql.AnalysisException: cannot resolve given input... 0.00
How could I call a User defined function from spark sql queries in... 0.00
Under what circumstances must I use py-files option of spark-submit? 0.00
Filtering with Matching in Hadoop/Pig 0.00
Getting data from HDFS using Sparkstreaming 0.00
Duplicate column exception when reading Parquet files from S3A usin... +0.24
Getting NullPointer Exception while Executing MapReduce Program 0.00
Azure oozie workflow 0.00
Spark, Scala : How to Subtract the values in the RDD pairs based on... 0.00
Checkpoint data corruption in Spark Streaming 0.00
how to join two datasets by key in scala spark -3.41
Spark Streaming: Inputs are received but not processed 0.00
Find unique elements in a column in Apache Spark 0.00
Join two datasets by using the first column in scala spark 0.00
Why "Flatten" in not a UDF in PIG? 0.00
Pig Latin grouping and averaging type error: error while computing... 0.00
Oozie Job is failing 0.00
AND \$CONDITIONS in sqoop import to be clarified, nothing imported,... 0.00
Parsing system log file with pig 0.00
Fetch temperature from JSON -3.35
Sqoop function '--map-column-hive' being ignored 0.00
Pig script to join on two columns in one table with one column in a... 0.00
SparkR says it can't find function read.df -3.89
sparksql drop hive table 0.00
Why pyspark sql does not count correctly with group by clause? 0.00
when i create a table in hive i get null in the map field 0.00
Is it possible to map multiple columns with the same data type to a... 0.00