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Rating Stats for

Nikunj Kakadiya

Rating
1453.45 (4,531,628th)

Reputation
229 (445,104th)

Page: 1 2

Title	Δ
How Spark and S3 interact	+4.07
Read different csv file in Spark	0.00
Spark - Stategy for persisting derived dataframes when parent DF is...	0.00
How to create variable PySpark Dataframes by Dropping Null columns	0.00
Building ETL logic in Spark Scala	+0.59
Column wise comparison between Spark Dataframe using Spark core	-2.99
Creating a DataFrame containing instances of a case class with inte...	0.00
Merging two or more dataframes/rdd efficiently in PySpark	-3.27
Spark Scala UDF : java.lang.UnsupportedOperationException: Schema f...	-3.33
Pyspark - convert a dataframe column with month number to another d...	-3.37
Spark: Transpose Rows to Columns with Multiple Fields	0.00
Spark SQL select does not work on DataBricks	0.00
Delete all the cells of the Databricks Notebook	-3.33
how to read a multiline nested json in spark scala	0.00
Scala cannot infer	0.00
Pushdown query in (Spark and) Databricks doesn't work for more...	0.00
pyspark dataframes: Why can I select some nested fields but not oth...	-3.47
Save multiple csv files to PostgreSQL database using copy command t...	0.00
Are built-in Spark transformations faster than Spark SQL queries?	0.00
Spark remove special characters from column name read from a parque...	0.00
How to pass configuration from driver to executors in Spark?	-3.68
How can we transpose every n rows to column in spark scala as shown...	0.00
add label with case when by using timerange with spark sql?	0.00
Extract Column Value Out Of Spark "Column" Data Type Vari...	0.00
How do I replace the nth occurrence of a special character, say, a...	-2.62
Why does collect() work fine but count() and take() give me error i...	-1.72
For loop with two variables in scala	-1.87
Join Partitions in Spark SQL for better performance	+0.62
spark aggregations - using one aggregation result as in input to an...	+0.87
How to improve performance of csv to parquet file format using pysp...	+4.53
Pivoting ArrayType columns in pyspark	0.00
select values from first table not present in second table in spark...	0.00
How to merge two dataframes based on two different columns that cou...	-4.00
Time stamp comparison in spark scala is returning incorrect values	0.00
Merge two columns in a single DataFrame and count the occurrences u...	-2.58
Spark SQL Group by is not working as expected	+0.81
Calculate date difference for a specific column ID Scala	+0.33
How do I select columns " from the below schema?	0.00
Spark read file into a dataframe	-1.56
how to read parquet files in pyspark as per the defined schema befo...	0.00
Apache spark: how show method get top 20 across clusters so fast	0.00
Data type conversion in spark	0.00
Spark Scala: Convert Map into Row object	-3.45
How to create a dataframe from Array[Strings]?	-3.90
Nested Schema in Spark/Scala with Multiple Elements	+0.15
Spark write operation HDFS using temporal path	0.00
Spark - Flatten Array of Structs using flatMap	+0.16
Spark broadcast big list fail to serialize	0.00
Spark catalog.clearCache and unpersisting RDD's	0.00
Deduplicate Delta Lake Table	0.00