What do you understand by schemardd in apache spark rdd?
Answer / Kailash Bhardwaj
"In Apache Spark, SchemaRDD is a Resilient Distributed Dataset (RDD) with added schema information. It provides additional functionality like validation of data against the schema and transformation operations based on the schema."n
| Is This Answer Correct ? | 0 Yes | 0 No |
What is full form of rdd?
What is flatmap in apache spark?
What is spark vcores?
Explain the repartition() operation in Spark?
What exactly is apache spark?
How is RDD in Spark different from Distributed Storage Management?
What is the difference between cache and persist in spark?
What is the use of checkpoints in spark?
What is amazon spark?
Is apache spark a tool?
What is apache spark sql?
What is standalone mode in spark?
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)