53959/what-is-hive-on-spark
Hi,
Hive contains significant support for Apache Spark, wherein Hive execution is configured to Spark:
hive> set spark.home=/location/to/sparkHome;
hive> set hive.execution.engine=spark;
Hive on Spark supports Spark on yarn mode by default.
RDD is a fundamental data structure of ...READ MORE
Spark 2.0+ Spark 2.0 provides native window functions ...READ MORE
Here are the changes in new version ...READ MORE
Spark provides a pipe() method on RDDs. ...READ MORE
Instead of spliting on '\n'. You should ...READ MORE
Firstly you need to understand the concept ...READ MORE
org.apache.hadoop.mapred is the Old API org.apache.hadoop.mapreduce is the ...READ MORE
Hi, You can create one directory in HDFS ...READ MORE
Hi, RDD in spark stands for REsilient distributed ...READ MORE
Hi, Spark provides a high-level API in Java, ...READ MORE
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