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-rw-r--r--examples/src/main/python/ml/vector_indexer_example.py5
1 files changed, 4 insertions, 1 deletions
diff --git a/examples/src/main/python/ml/vector_indexer_example.py b/examples/src/main/python/ml/vector_indexer_example.py
index 3cf5b8ebf1..9b00e0f841 100644
--- a/examples/src/main/python/ml/vector_indexer_example.py
+++ b/examples/src/main/python/ml/vector_indexer_example.py
@@ -23,7 +23,10 @@ from pyspark.ml.feature import VectorIndexer
from pyspark.sql import SparkSession
if __name__ == "__main__":
- spark = SparkSession.builder.appName("VectorIndexerExample").getOrCreate()
+ spark = SparkSession\
+ .builder\
+ .appName("VectorIndexerExample")\
+ .getOrCreate()
# $example on$
data = spark.read.format("libsvm").load("data/mllib/sample_libsvm_data.txt")