Recent questions tagged apache-spark

0 votes
1 answer

What is exception propagation in Scala?

Jul 25, 2019 in Apache Spark by Gurung
 • 834 views
0 votes
1 answer

Read multiple xml files in Spark

Jul 25, 2019 in Apache Spark by Zeba
 • 5,674 views
0 votes
1 answer

RDD word count with line numbers

Jul 25, 2019 in Apache Spark by Rishi
 • 2,543 views
0 votes
1 answer

Load CSV file data inot MySQL

Jul 25, 2019 in Apache Spark by Jishan
 • 1,106 views
+1 vote
1 answer

Scala: CSV file to Save data into HBase

Jul 25, 2019 in Apache Spark by Lohit
 • 1,526 views
0 votes
1 answer

Spark: Error while instantiating "org.apache.spark.sql.hive.HiveSessionState"

Jul 25, 2019 in Apache Spark by Brijesh
 • 8,228 views
0 votes
1 answer

How to start spark history server?

Jul 25, 2019 in Apache Spark by sunny
 • 3,070 views
0 votes
1 answer

Explain vararg arguments.

Jul 24, 2019 in Apache Spark by amrita
 • 567 views
0 votes
1 answer

Why do we need App in Scala?

Jul 24, 2019 in Apache Spark by Nishant
 • 740 views
0 votes
1 answer

How is Val different from var in Scala?

Jul 24, 2019 in Apache Spark by Ujwal
 • 794 views
0 votes
1 answer

What is ofDim in Scala?

Jul 24, 2019 in Apache Spark by Tejas
 • 4,683 views
0 votes
1 answer

What is the advantage of having immutability in design for Scala programming language?

Jul 24, 2019 in Apache Spark by Ankita
 • 800 views
0 votes
1 answer

Which Scala library is used for functional programming?

Jul 24, 2019 in Apache Spark by Rakesh
 • 1,017 views
0 votes
1 answer

What is “Unit” and “()” in Scala?

Jul 24, 2019 in Apache Spark by Dinesh
 • 1,589 views
+1 vote
1 answer

Reading a text file through spark data frame

Jul 24, 2019 in Apache Spark by Kiran
 • 26,471 views
+1 vote
1 answer

How to read json file as dictionary in scala?

Jul 24, 2019 by Tina
 • 3,580 views
0 votes
1 answer

Spark: java.sql.SQLException: No suitable driver

Jul 24, 2019 in Apache Spark by Tina
 • 17,533 views
0 votes
1 answer

Load custom delimited file in Spark

Jul 24, 2019 in Apache Spark by Karan
 • 1,930 views
0 votes
1 answer

Copy file from local to hdfs from the spark job in yarn mode

Jul 24, 2019 in Apache Spark by Rishi
 • 3,884 views
0 votes
0 answers

What is immutabiliity in Spark?

Jul 23, 2019 in Apache Spark by Risha
 • 489 views
0 votes
1 answer

How do I access the Map Task ID in Spark?

Jul 23, 2019 in Apache Spark by nitinrawat895
 • 11,380 points • 1,672 views
0 votes
1 answer

Error: Loading data to mysql

Jul 23, 2019 in Apache Spark by Will
 • 730 views
0 votes
1 answer

How to add package com.databricks.spark.avro in spark?

Jul 23, 2019 in Apache Spark by Jimmy
 • 3,588 views
0 votes
0 answers

Load data to mysql from local

Jul 23, 2019 in Apache Spark by Yogi
 • 1,015 views
0 votes
1 answer

Spark to Hive Table creation

Jul 23, 2019 in Apache Spark by Esha
 • 1,680 views
0 votes
1 answer

Explain the for loop for printing the Map values in Scala in Apache Spark?

Jul 23, 2019 in Apache Spark by Disha
 • 2,144 views
0 votes
1 answer

How to save RDD in Apache Spark?

Jul 23, 2019 in Apache Spark by Gayatri
 • 3,647 views
0 votes
1 answer

How to check if a particular keyword exists in Apache Spark?

Jul 23, 2019 in Apache Spark by Raina
 • 4,946 views
0 votes
1 answer

How to compute the square root of sum of squares of numbers?

Jul 23, 2019 in Apache Spark by Liza
 • 5,945 views
0 votes
1 answer

Average function is not commutative and associative?

Jul 23, 2019 in Apache Spark by Leena
 • 2,651 views
0 votes
1 answer

Scala: when to use x(2) and x._2?

Jul 22, 2019 in Apache Spark by Esha
 • 1,428 views
0 votes
1 answer

Load .xlsx files to hive tables with spark scala

Jul 22, 2019 in Apache Spark by Dinesh
 • 4,600 views
0 votes
1 answer

Code to compute average in Apache Spark?

Jul 22, 2019 in Apache Spark by pratham
 • 1,298 views
0 votes
1 answer

How fault tolerance is achieved in Apache Spark?

Jul 22, 2019 in Apache Spark by Kesha
 • 8,699 views
0 votes
1 answer

How to remove the elements with a key present in any other RDD?

Jul 22, 2019 in Apache Spark by Nishraj
 • 4,223 views
0 votes
1 answer

Error : split value is not a member of org.apache.spark.sql.Row

Jul 22, 2019 in Apache Spark by Shiva
 • 3,141 views
0 votes
1 answer

load/save text file in spark

Jul 22, 2019 in Apache Spark by Esha
 • 3,486 views
0 votes
1 answer

Create dataframe for Avro file

Jul 22, 2019 in Apache Spark by Ritu
 • 2,733 views
0 votes
1 answer

How to load data of .csv file in MySQL Database Table?

Jul 22, 2019 in Apache Spark by Shail
 • 1,917 views
0 votes
1 answer

Spark Null Pointer Exception.

Jul 19, 2019 in Apache Spark by nitinrawat895
 • 11,380 points • 6,436 views
0 votes
1 answer

Spark on Yarn

Jul 18, 2019 in Apache Spark by nitinrawat895
 • 11,380 points • 909 views
+1 vote
1 answer

Need to load 40 GB data to elasticsearch using spark

Jul 17, 2019 in Apache Spark by Amit
 • 130 points • 1,333 views
0 votes
1 answer

Pyspark is taking default path

Jul 16, 2019 in Apache Spark by Will
 • 1,507 views
0 votes
1 answer

Spark Vs Hive LLAP Question

Jul 16, 2019 in Big Data Hadoop by Vishnu
 • 3,716 views
+1 vote
1 answer

Spark: java.io.FileNotFoundException

Jul 16, 2019 in Apache Spark by Tilka
 • 4,154 views
0 votes
1 answer

Spark, Scala: Load custom delimited file

Jul 16, 2019 in Apache Spark by Esha
 • 9,644 views
0 votes
1 answer

Copy file from local to hdfs from the spark job in yarn mode

Jul 16, 2019 in Big Data Hadoop by Kriti
 • 11,538 views
0 votes
1 answer

Spark Processing Internals

Jul 15, 2019 in Apache Spark by John
 • 2,059 views
0 votes
1 answer

Spark-shell not working

Jul 15, 2019 in Apache Spark by Rishi
 • 4,935 views
0 votes
1 answer

Which one is better MR or Spark?

Jul 15, 2019 in Big Data Hadoop by Lohit
 • 1,873 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.