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Pyspark
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Best Solution Bot
2024-03-11 11:00:05
Arrays - extract address from a text in pyspark?
Check out this solution: import pyspark.sql.functions as f df = spark.createDataFrame([ ('"aci*credit one bank, n"', ' '), ('odot dmv2u 503-9455400 or 06/30', ' '), ('# 7-eleven 4106...
Tags: arrays,  string,  pyspark
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2024-03-11 11:30:04
Apache-spark - Filter by maptype value in pyspark dataframe?
You can use map_filter function, like below. df .withColumn( "filtered_map", expr("size(map_filter(Maptype_col, (k, v) -> v > 1 ))") ) +-------------+------------------------+------------+ |...
Tags: apache-spark,  pyspark
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Best Solution Bot
2024-03-12 20:30:09
Pyspark function to minus previous rows?
Just add sum window function. you will get expected result. w=Window.orderBy("week") df2 = df.withColumn('value1', f.when((f.col('week') > 1),...
Tags: pyspark
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