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Latest Questions for Big Data Tutorial and Training
How Big Data will be still relevant in 2019
Hi, I want to know the future of Big Data in 2019. How Big Data will be still relevant in 2019? Can in learn Big Data for getting better jobs in 2019? Thanks
November 17, 2019 at 6:55 AM
Hi, I want to know the future of Big Data in 2019. How Big Data will be still relevant in 2019? Can in learn Big Data for getting better jobs in 2019? Thanks
November 17, 2019 at 6:55 AM
gremlin delete all vertices
Hi, How to delete all vertices with gremlin query? I am using JanusGraph as Graph Database server. I have to delete all vertices from gremlin cosole. This is required in development machine. What is the command to delete al
December 13, 2018 at 5:30 AM
Hi, How to delete all vertices with gremlin query? I am using JanusGraph as Graph Database server. I have to delete all vertices from gremlin cosole. This is required in development machine. What is the command to delete al
December 13, 2018 at 5:30 AM
janusgraph get vertex id - how to get id of vertex
Hi, I want to get the ids of each Vertex. How to get id of vertex? Thanks
December 13, 2018 at 4:29 AM
Hi, I want to get the ids of each Vertex. How to get id of vertex? Thanks
December 13, 2018 at 4:29 AM
janusgraph find edge with label
Hi, I am working on JanusGraph graph server. I want to find all the edges with a particular label. How to find edge with label in janusgraph? Thanks
December 13, 2018 at 4:19 AM
Hi, I am working on JanusGraph graph server. I want to find all the edges with a particular label. How to find edge with label in janusgraph? Thanks
December 13, 2018 at 4:19 AM
Best big data hadoop training in delhi new Delhi for online training
Hi, which is best big data hadoop training in delhi new delhi for taking online classes in weekends? I wish to make a career in Big Data and Machine learning field. How I can choose best online training course? Thanks
December 9, 2018 at 9:11 PM
Hi, which is best big data hadoop training in delhi new delhi for taking online classes in weekends? I wish to make a career in Big Data and Machine learning field. How I can choose best online training course? Thanks
December 9, 2018 at 9:11 PM
how to print spark dataframe data
Hi, I have a dataframe in spark and i want to print all the data on console. How it can be done. how to print spark dataframe data? Thanks
December 7, 2018 at 5:17 AM
Hi, I have a dataframe in spark and i want to print all the data on console. How it can be done. how to print spark dataframe data? Thanks
December 7, 2018 at 5:17 AM
how to exit gremlin console
Hi, I am working on gremlin and don't know how to exit from the console correctly? What is the command? Thanks
December 5, 2018 at 11:39 PM
Hi, I am working on gremlin and don't know how to exit from the console correctly? What is the command? Thanks
December 5, 2018 at 11:39 PM
What is SCA - Service Component Architecture
Hi, I want to know more about the SCA. What is SCA - Service Component Architecture? What is the use of SCA in application development and how it is implemented? Thanks
November 24, 2018 at 10:35 AM
Hi, I want to know more about the SCA. What is SCA - Service Component Architecture? What is the use of SCA in application development and how it is implemented? Thanks
November 24, 2018 at 10:35 AM
mapr drill port number
Hi, What is the port number in Mapr for accessing Apache drill? I want to know all the mapr drill port numbers. Thanks
October 30, 2018 at 1:46 AM
Hi, What is the port number in Mapr for accessing Apache drill? I want to know all the mapr drill port numbers. Thanks
October 30, 2018 at 1:46 AM
org.apache.spark.SparkException: A master URL must be set in your configuration
Hi, I my program following error is thrown: org.apache.spark.SparkException: A master URL must be set in your configuration How to fix it? thanks
October 24, 2018 at 4:29 AM
Hi, I my program following error is thrown: org.apache.spark.SparkException: A master URL must be set in your configuration How to fix it? thanks
October 24, 2018 at 4:29 AM
Hadoop Training
Hi, What is Hadoop and when it is used? I want to learn Hadoop by joining any Hadoop Training course online. I am in need of job in Big Data but don't have experience in any of the Hadoop technologies. This is the reason I am looking for H
October 21, 2018 at 1:18 AM
Hi, What is Hadoop and when it is used? I want to learn Hadoop by joining any Hadoop Training course online. I am in need of job in Big Data but don't have experience in any of the Hadoop technologies. This is the reason I am looking for H
October 21, 2018 at 1:18 AM
Bigdata and Hadoop Training
Hi, Which is the best online training classes for Big Data? I want to learn it from expert? Thanks
October 21, 2018 at 12:58 AM
Hi, Which is the best online training classes for Big Data? I want to learn it from expert? Thanks
October 21, 2018 at 12:58 AM
What are Big Data and its importance in industries?
Hi Guys, I want to understand the Big Data as I am beginner in this field. I am just engineering student and going to finish my engineering education next year. I want to make career in Big Data and Data science. Now it is right time for m
September 14, 2018 at 9:51 PM
Hi Guys, I want to understand the Big Data as I am beginner in this field. I am just engineering student and going to finish my engineering education next year. I want to make career in Big Data and Data science. Now it is right time for m
September 14, 2018 at 9:51 PM
What is Machine Learning and its uses now a days?
Hi, I what to know complete details of machine learning and its details. What is Machine Learning and its uses now a days? Thanks
September 14, 2018 at 12:03 PM
Hi, I what to know complete details of machine learning and its details. What is Machine Learning and its uses now a days? Thanks
September 14, 2018 at 12:03 PM
Who invented Blockchain technology
Hi, I am wondering to find more about the Blockchain technology and the person put their mind in inventing Blockchain. Who invented blockchain technology? In want to know when it was invented and why? Thank
July 8, 2018 at 8:10 AM
Hi, I am wondering to find more about the Blockchain technology and the person put their mind in inventing Blockchain. Who invented blockchain technology? In want to know when it was invented and why? Thank
July 8, 2018 at 8:10 AM
What is blockchain technology
Hi, People are taking about Blockchain these days and there is many jobs in the IT field. So, I am wondering what is this? What is blockchain technology? Thanks
July 8, 2018 at 7:52 AM
Hi, People are taking about Blockchain these days and there is many jobs in the IT field. So, I am wondering what is this? What is blockchain technology? Thanks
July 8, 2018 at 7:52 AM
How specify the version of python that spark-submit uses
Hi, I have installed python 3.7 and want to use with spark. How specify the version of python that spark-submit uses? Thanks
June 25, 2018 at 7:30 AM
Hi, I have installed python 3.7 and want to use with spark. How specify the version of python that spark-submit uses? Thanks
June 25, 2018 at 7:30 AM
restart elasticsearch service centos
Hi I have elasticsearch server on Centos. How to restart elasticsearch service centos? Thanks
June 25, 2018 at 3:47 AM
Hi I have elasticsearch server on Centos. How to restart elasticsearch service centos? Thanks
June 25, 2018 at 3:47 AM
mapr db truncate table
Hi, I want to truncate mapr db table. I have a JSON table with many records and application is in testing stage. How to truncate mapr JSON table? Thanks
June 12, 2018 at 4:58 AM
Hi, I want to truncate mapr db table. I have a JSON table with many records and application is in testing stage. How to truncate mapr JSON table? Thanks
June 12, 2018 at 4:58 AM
change kerberos principal password
How to change the password of a pricipal? My principal is abcd/mydomain.com What is the command of it? Thanks
June 11, 2018 at 4:08 AM
How to change the password of a pricipal? My principal is abcd/mydomain.com What is the command of it? Thanks
June 11, 2018 at 4:08 AM
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