Showing posts with label
scala
.
Show all posts
Showing posts with label
scala
.
Show all posts
Wednesday, March 2, 2016
Understanding PageRank algorithm in scala on Spark
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Goal: How to understand PageRank algorithm in scala on Spark. This article explains each step using sample data.
8 comments:
Friday, February 5, 2016
Difference between Spark HiveContext and SQLContext
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Goal: This article explains what is the difference between Spark HiveContext and SQLContext.
Wednesday, January 28, 2015
How to use Scala on Spark to load data into Hbase/MapRDB -- normal load or bulk load.
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This article shows a sample code to load data into Hbase or MapRDB(M7) using Scala on Spark. I will introduce 2 ways, one is normal load us...
21 comments:
Tuesday, January 27, 2015
Scala on Spark cheatsheet
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This is a cookbook for scala programming. 1. Define a object with main function -- Helloworld. object HelloWorld { def main(args: Array...
12 comments:
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