What do we mean by Partitions or slices?
Answer / Mr Vinod Kumar
Partitions or slices in Apache Spark refer to logical divisions of data within a Resilient Distributed Dataset (RDD) or DataFrame. Each partition is processed independently, allowing for parallel processing across multiple nodes in a cluster.
| Is This Answer Correct ? | 0 Yes | 0 No |
Is spark written in scala?
Why is transformation lazy operation in Apache Spark RDD? How is it useful?
What is Apache Spark? What is the reason behind the evolution of this framework?
What are the benefits of Spark lazy evaluation?
Why was spark created?
Write the command to start and stop the spark in an interactive shell?
Do I need to know scala to learn spark?
Why lazy evaluation is good in spark?
What is data ingestion pipeline?
What are the features of RDD, that makes RDD an important abstraction of Spark?
How you can remove the element with a critical present in any other Rdd is Apache spark?
Define Spark-SQL?
Apache Hadoop (394)
MapReduce (354)
Apache Hive (345)
Apache Pig (225)
Apache Spark (991)
Apache HBase (164)
Apache Flume (95)
Apache Impala (72)
Apache Cassandra (392)
Apache Mahout (35)
Apache Sqoop (82)
Apache ZooKeeper (65)
Apache Ambari (93)
Apache HCatalog (34)
Apache HDFS Hadoop Distributed File System (214)
Apache Kafka (189)
Apache Avro (26)
Apache Presto (15)
Apache Tajo (26)
Hadoop General (407)