StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

blackbishop

Rating
1527.31 (21,231st)

Reputation
3,553 (47,372nd)

Page: 1 ... 7 8 9 10 11 12

Title	Δ
How we can join the two tables if there is no common column values...	-0.40
Read Array of Strings as Array in Pyspark from CSV	0.00
Read partitioned data from parquet files and write them back keepin...	0.00
How to format a single output value in Spark?	0.00
How to allow pyspark to run code on emr cluster	-0.01
pyspark : How to write dataframe partition by year/month/day/hour s...	-0.01
How to get a json array in a one row in hive, not trying to explode	0.00
Calculate time difference between consecutive rows in pairs per gro...	+0.48
Pyspark dataframe write parquet without deleting /_temporary folder	0.00
Iterating a select query	+2.31
Spark dataframe query for sum	-0.06
Elegant way to apply UDF by condition	+0.00
Spark SQL: array_contains and auto-inserted casts	0.00
Reading orc file of Hive managed tables in pyspark	+0.49
Spark/Python, reduceByKey() then find top 10 most frequent words an...	0.00
Scala/Spark - How to get first elements of all sub-arrays	+2.11
How to use substrin and instr together pyspark	0.00
Replace value in deep nested schema Spark Dataframe	0.00
Explode two PySpark arrays and keep elements from same positions	+0.01
Iterate through Spark column of type Array[DateType] and see if the...	0.00
how to pass javaagent to emr spark applications?	0.00
spark dataframe filter operation	0.00
Extract a column in pyspark dataframe using udfs	+0.52
Extract String from text pyspark	0.00
Create a copy of an empty dataframe and assign values to it based o...	-2.33
How to define new variable based on multiple conditions in Pandas -...	0.00
Extracting data from file to file in Python	-0.42
Filter pyspark DataFrame when column text contains more then 10 words	0.00
Pyspark RDD aggregate different value fields differently	-1.69
Pyspark JSON string parsing - Error: ValueError: 'json' is...	-0.50
Create index in Ignite table when save dataframe from pyspark	-0.53
How to authenticate with BigQuery from Apache Spark (pyspark)?	0.00
Pandas to pyspark cumprod function	0.00
How can I select columns in Spark SQL that only exist in a subset o...	+0.25
create a new column with max value of another column	0.00
convert DD-MMM-YYYY to DD_MM_YYYY in spark	0.00
Spark is not loading all multiline json objects in a single file ev...	-0.50
Spark UDF: How to write a UDF on each row to extract a specific val...	0.00
Given a list of strings, how can I check if those strings are in a...	-0.98
Spark Read JSON with Request Parameters	0.00
insert a where condition in an aggregated sql statement	+0.50
Count number of visits between specific time frames	-0.27
Printing datetime value from SQL in Python returns invalid result	0.00
SQL Data Update Query About	-0.89
sql - last value from a column and clock value	+0.18
SQL: Remove duplicate columns when joining tables with large number...	-1.78
How to sum two virtual column into third column in sql	-0.51
SQL how to INSERT a row for user when i only have login, not the id	+0.49
Streaming query with mssql and node, very slow the first time	+0.45
Error 0xC0011008 the package failed to load	0.00