Ruslan Dautkhanov created SPARK-14017:
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Summary: dataframe.dtypes -> pyspark.sql.types aliases
Key: SPARK-14017
URL: https://issues.apache.org/jira/browse/SPARK-14017
Project: Spark
Issue Type: Improvement
Components: PySpark
Affects Versions: 1.5.0
Environment: Python 2.7; Spark 1.5; Java 1.7; Hadoop 2.6; Scala 2.10
Reporter: Ruslan Dautkhanov
Priority: Minor
Running following:
#fix schema for gaid which should not be Double
from pyspark.sql.types import *
customSchema = StructType()
for (col,typ) in tsp_orig.dtypes:
if col=='Agility_GAID':
typ='string'
customSchema.add(col,typ,True)
Getting
ValueError: Could not parse datatype: bigint
Looks like pyspark.sql.types doesn't know anything about bigint..
Should it be aliased to LongType in pyspark.sql.types?
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