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Durga Viswanath Gadiraju

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1458.06 (4,529,745th) 		Reputation
3,130 (53,993rd)
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kill command doesn't work in awk -2.55
Updating the column values in one table based on values in other ta... -1.80
How to make full table scans faster in Oracle database? -3.69
TRIGGERS insert same table - PLSQL +0.32
How to put data distributedly on all nodes on hadoop 2.6 +4.37
Importing tables from multiple databases into Hadoop and Union 0.00
Avoid part-r-00***** from appending in the end of MapReduce job out... 0.00
In Hive I need to Get numeric value after a particular word is it p... +4.24
What happens when Apache Pig loads/stores a relation? 0.00
Which Oracle privilege implicitly grant access to other schemas 0.00
Hadoop multiple input files error +0.23
why starting hadoop job need password in each start +4.45
Display all instances uptime 0.00
Coverting Date Format in Hive +0.36
Apache spark Web UI on Amazon EMR not working -3.88
hive and unix scripting +0.25
How to use mapPartitions to implement below map logic? 0.00
What's the native snappy library when running jar with Hadoop 0.00
Transfer data between hadoop clusters through VPN 0.00
How to optimize shuffling/sorting phase in a hadoop job -3.47
Is there any auto commit happens after executing stored procedures... +0.08
Update Value of Table from Same Table 0.00
Does Hive have an issue with handling small data table Inserts? 0.00
In hive, is there a way to specify between which columns to add a n... -3.88
How to change the FileSplit size in new Hadoop api -4.42
getting the hive meta-store url to use in other systems 0.00
Sorting query results +0.11
Get XMLType from a cursor -2.69
How many types of InputFormat is there in Hadoop? -4.49
How to write a Trigger that executes when date_returned column is u... 0.00
Hive with Tez out of memory error +0.03
How to query Active NameNode from Oozie +0.04
MapReduce real life uses +4.08
cloudera manager vs Apache 0.00
which of two indexes be used to evaluate this query in oracle? +4.86
Converting data type Number to varchar2 0.00
How does Apache Spark achieve a 100x speedup over Hadoop MapReduce... +1.84
Aggregate data grouping by two columns in Pig +4.07
Hadoop, how to get Input file name in OutputFormat 0.00
multiple Like expression in sql query using case exprssion -0.65
Dynamic sql for IN clause pl-sql -0.23
HDFS: move multiple files using Java / Scala API 0.00
LZO files issue on S3 0.00
Why choose an relational DB over a NoSQL one? +4.27
Query existing Hive tavle using PySpark.sql.HiveContext 0.00
Oracle update table value returned 'single-row sub-query return... +0.24
Import Oracle to HDFS by Sqoop with 3 records is OK. Failed for ful... -3.77
Alter table, passing dataype by parameter, results in a syntax error -3.90
nullable foreign key columns denormalized table vs many normalized... 0.00
Dynamic partition cannot be the parent of a static partition +0.16