Predictive Hacks

How to Read and Write Parquet files in PySpark

Read Parquet files in PySpark

df = spark.read.format('parguet').load('filename.parquet')

# OR 

df = spark.read.parquet('filename.parquet')

Write Parquet files in PySpark

df.write.format('parquet').save('filename.parquet')

# OR

df.write.parquet('filename.parquet')

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