Flatmap python

array = [[1, 2], [3, 4]]

flatArray = [element for element in innerArray for innerArray in array]
# [1, 2, 3, 4]

Flatmap in python

rdd2=rdd.flatMap(lambda x: x.split(" "))
for element in rdd2.collect():
    print(element)

Source: sparkbyexamples.com

Flatmap in python

data = ["Project Gutenberg’s",
        "Alice’s Adventures in Wonderland",
        "Project Gutenberg’s",
        "Adventures in Wonderland",
        "Project Gutenberg’s"]
rdd=spark.sparkContext.parallelize(data)
for element in rdd.collect():
    print(element)

Source: sparkbyexamples.com

Similar codes

0 vote235 views1 answer
Getting Random rows in dataframe
Python
0 vote255 views7 answers
Convert java code to python online
Python
0 vote247 views1 answer
Check substring frequency in a text python
Python
0 vote237 views2 answers
Convert MATLAB to Python Reddit
Python
36 votes243 views1 answer
Py sleep function
Python
0 vote246 views1 answer
Windows error message python
Python
2 votes233 views2 answers
Trim starting space python
Python
0 vote211 views1 answer
Time df.apply() python
Python
17 votes253 views4 answers
Python delete directory contents
Python
2 votes270 views3 answers
.first() in django
Python Django