StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

user6910411

Rating
1582.08 (2,833rd)

Reputation
36,415 (3,107th)

Page: 1 ... 12 13 14 15 16

Title	Δ
String Concatenation issue in spark sql when using rtrim()	0.00
SparkJob file name	0.00
Generic method in Scala GraphX	+0.43
Spark time difference	0.00
Perform a typed join in Scala with Spark Datasets	+1.89
spark why do columns change to nullable true	0.00
How to get keys and values from MapType column in SparkSQL DataFrame	0.00
Inquiries about Spark 2.0 Dataset	0.00
PrefixSpan sequence extraction misunderstanding	0.00
Sort Spark DataFrame's column by date	0.00
pyspark: sparse vectors to scipy sparse matrix	0.00
Spark - how to handle with lazy evaluation in case of iterative (or...	+0.44
Divide Spark DataFrame data into separate files	0.00
Create a function that converts time to a binary response variable	0.00
Why "select unix_timestamp('') is null" returns f...	0.00
Spark execution time vs number of nodes on AWS EMR	+1.93
Reduce operation on Spark	0.00
SQL LIKE in Spark SQL	0.00
spark `reduceGroups` error overloaded method with alternatives	0.00
spark dataframe trim column and convert	0.00
Is spark RDD.fold method buggy?	0.00
How to rescale range of numbers shifting the centre in spark/scala?	-0.57
Use more than one collect_list in one query in Spark SQL	0.00
PySpark 2: Kmeans The input data is not directly cached	0.00
Pyspark : Custom window function	+3.61
Hive/SparkSQL - Type Coercion from date to timestamp in an expression	0.00
Convert scipy sparse matrix to pyspark.sql.dataframe.DataFrame	0.00
How to use the PySpark CountVectorizer on columns that maybe null	0.00
"Task not serializable" exception when trying to use a br...	+3.42
PySpark RDD filtered-out elements coming back	0.00
Removing bi-directional unique rows from text file	0.00
Difference between sc.broadcast and broadcast function in spark sql	+3.74
NLineInputFormat not working in Spark	0.00
PySpark - Are Spark DataFrame Arrays Different Than Python Lists?	0.00
Spark Data Frame Random Splitting	0.00
Get Last Monday in Spark	0.00
Combining Block Matrices into a Larger Block Matrix	0.00
UDF reload in PySpark	-4.54
Spark: is there any method to sort (sort or orderBy ) on column wit...	+3.48
Spark convert list to dataframe error: Schema for type Any is not s...	0.00
Proper definition of a shuffle in Spark	0.00
Python Spark combineByKey Average	0.00
How to do Multiple column count in SPARK/SCALA efficiently?	0.00
Most efficient way to merge timestamp column in spark dataframe	0.00
Selecting columns not present in the dataframe	0.00
Cannot find col function in pyspark	0.00
PySpark: withColumn() with two conditions and three outcomes	+3.81
Duplicate rows in a Pyspark Dataframe	0.00
Spark narrow dependency with join operation inputs co-partitioned	0.00
Get HDFS file path in PySpark for files in sequence file format	0.00