Categories
Ask a Question

What is DAG in Spark?

in Spark Sql by
Q:
What is DAG in Spark?

1 Answer

0 votes
by

DAG is a set of Vertices and Edges, where vertices represent the RDDs and the edges represent the Operation to be applied on RDD.

Click here to read more about Loan/Mortgage
Click here to read more about Insurance

Related questions

0 votes
Q: What is meant by Parquet file in Spark?
asked Mar 14, 2020 in Spark Sql by rajeshsharma
0 votes
Q: What is YARN in Spark?
asked Mar 14, 2020 in Spark Sql by rajeshsharma
+1 vote
Q: what is Hive metastore and where it is stored. in Spark?
asked Mar 9, 2020 in Spark Sql by SakshiSharma
+1 vote
Q: What is Caching in Spark Streaming in Spark?
asked Mar 8, 2020 in Spark Sql by rahuljain1
0 votes
Q: What is MLib in Spark?
asked Mar 8, 2020 in Spark Sql by rahuljain1
0 votes
Q: What is action Reduce in Spark?
asked Mar 8, 2020 in Spark Sql by rahuljain1
+1 vote
Q: What is accumulator in Spark?
asked Mar 8, 2020 in Spark Sql by rahuljain1
About us

HOT LINKS

NO SQL/MangoDB

Data Visualisation Aurora

DevOps

Javascript

Hadoop and Big Data

JAVA

TRANDING TECHNOLOGIES

Agile and SAFE

DevOps

Spark SQL

Git

Service Now

Arduino

CONTACT US

New York, NY 10012, US

[email protected]

Follow us on Social Media


© Copyright 2018-2020 www.madanswer.com. All rights reserved. Developed by Madanswer.

...