StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

zero323

Rating
1616.55 (1,196th) 		Reputation
187,486 (265th)
Page: 1 ... 19 20 21 22 23 ... 46
Title Δ
Spark cannot find the postgres jdbc driver 0.00
Spark - what happens if i try to use more cores than I have? 0.00
Spark RDD: set difference 0.00
Cogroup 5 RDD (get Tuple5 or more) 0.00
Spark SQL case insensitive filter for column conditions +0.36
Spark RDD : sorting an array of numbers 0.00
Any Storage format developed or development in progress by Apache S... 0.00
Difference between Apache spark mllib.linalg vectors and spark.util... 0.00
SparkR window function 0.00
ReduceByKey on multidimensional tuple using scala and spark 0.00
Understanding group by MapReduce in spark (python) +0.37
Duplication of values when using join() in spark +0.38
recommendProductsForUsers not working in Spark 1.5.0 0.00
Spark SQL Expressions on UDT 0.00
Is joinWithCassandraTable() lazy? 0.00
Spark partitions taking uneven time to execute with frequent execut... 0.00
How to rename newly columns that are created by operation on Groupe... 0.00
An error about Dataset.filter in Spark SQL 0.00
How to use paste mode in pyspark shell? 0.00
Spark : Tackle performance intensive commands like collect(), group... 0.00
Select columns from a dataframe into another dataframe based on col... 0.00
unsupportedOperationException Error converting string to DateTime u... +0.38
Actions on the same apache Spark RDD cause all statements re-execut... 0.00
Averaging over window function leads to StackOverflowError 0.00
import pymongo_spark doesn't work when executing with spark-com... 0.00
Add a column to a Spark DataFrame and calculate a value for it 0.00
Spark table transformation (ERROR: 5063) 0.00
Extract K-means cluster information Apache Spark into JSON 0.00
cloudant-spark connector creates duplicate column name with nested... 0.00
SparkSQL (Spark 1.3) UDF for operations on Date 0.00
spark - Call unbound method with explicit self error -0.12
SparkR dubt and Broken pipe exception 0.00
How to flatten nested lists in PySpark? 0.00
SparkR for streaming with spark 1.6 0.00
Multiple Spark applications with HiveContext 0.00
How to apply pyspark-mllib-kmeans to categorical variables 0.00
how to get the column names and their datatypes of parquet file usi... 0.00
Spark Mlib FPGrowth job fails with Memory Error 0.00
How to link PyCharm with PySpark? +0.71
how to parallelize the data frame by number of rows in SparkR? 0.00
Reading files via SFTP in Spark -0.10
How to submit a Scala job to Spark? -0.76
Parallelize not working sparkR +0.38
How do I setup and run SparkR projects and scripts (like a jar file)? 0.00
Convert null values to empty array in Spark DataFrame 0.00
How to access lookup(broadcast) RDD(or dataset) into other RDD map... -0.13
How to split a huge rdd and broadcast it by turns? 0.00
Perform a groupBy on a dataframe while doing a computation in Apach... 0.00
Roll up data for join in spark without using spark-sql 0.00
Can I connect an external (R) process to each pyspark worker during... 0.00