Created
September 4, 2019 16:22
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| Let us perform word count to understand | |
| spark in detail. As part of word count | |
| we will try to get how many times each | |
| word is repeated. To get word count we | |
| will use flatMap, map and then either | |
| countByKey or reduceByKey to get count | |
| by each word. |
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