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Next revision | Previous revision | ||
kb:bigdata:spark:import_json [2017/11/26 16:32] – created yehuda | kb:bigdata:spark:import_json [2022/01/03 16:03] (current) – external edit 127.0.0.1 | ||
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Line 6: | Line 6: | ||
# import json | # import json | ||
- | df = sc.wholeTextFiles('/ | + | df = sc.wholeTextFiles('/ |
- | jsonRDD = sc.wholeTextFiles("/ | + | jsonRDD = sc.wholeTextFiles("/ |
namesJson = sqlContext.read.json(jsonRDD) | namesJson = sqlContext.read.json(jsonRDD) | ||
namesJson.printSchema | namesJson.printSchema |