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Calculate uptime per day from timestamps spanning several days
user_2561749
0
•
asked Aug 8, 2022
1
1
46
date-difference
pyspark
apache-spark
dataframe
timestamp
Spark JSON Read Nested Structured Strings as Structs
user_7082144
0
•
asked Aug 8, 2022
1
2
97
pyspark
azure-databricks
databricks
apache-spark
json
spark thrift server sql not scheduled for running for long time
user_1996296
0
•
asked Aug 8, 2022
1
1
29
amazon-emr
apache-spark
How to dynamically convert dataframe columns to map
user_19701707
0
•
asked Aug 7, 2022
1
2
79
pyspark
apache-spark
multiple-columns
dynamic
dictionary
Add missing dates in the column in a PySpark data frame
user_5901870
0
•
asked Aug 7, 2022
1
1
46
quarter
pyspark
apache-spark
dataframe
date
Features for KMeans using rows instead of columns for a dataframe of size 100Mx10K
user_926918
0
•
asked Aug 6, 2022
1
0
41
apache-spark-mllib
feature-engineering
pyspark
apache-spark
k-means
map function on StructType in PySpark
user_7368487
0
•
asked Aug 6, 2022
1
2
60
pyspark
apache-spark
dataframe
struct
scala
How I can modify the following code to get the result of an array with shortest length?
user_16831723
0
•
asked Aug 5, 2022
1
1
63
pyspark
apache-spark
struct
sorting
arrays
Spark 3 Cassandra Connector Error when reading rows with a null UDT column
user_19693318
0
•
asked Aug 5, 2022
1
0
20
spark-cassandra-connector
apache-spark
cassandra
java
How to remap and filter MapType keys in PySpark based on a Python dict?
user_3669939
0
•
asked Aug 5, 2022
1
1
37
pyspark
apache-spark-sql
apache-spark
dictionary
python
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