Created
September 21, 2017 21:48
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uptake 2
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| # coding: utf-8 | |
| # In[1]: | |
| bucket = "telemetry-parquet" | |
| prefix = "main_summary/v4" | |
| s3path = "s3://{}/{}".format(bucket, prefix) | |
| # In[2]: | |
| get_ipython().magic(u'time df = spark.read.parquet(s3path)') | |
| # In[3]: | |
| df.printSchema() |
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