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Rating Stats for

Ramesh Maharjan

Rating
1506.66 (113,759th)

Reputation
28,633 (4,342nd)

Page: 1 2 3 4 5 6 7 ... 28

Title	Δ
Filter NULL value in dataframe column of spark scala	0.00
write into hdfs with scala	0.00
Merge rows in a spark scala Dataframe	0.00
Convert complex nested Json to Spark Dataframe in JAVA	0.00
PySpark SQL: more than one row returned by a subquery used as an ex...	+0.52
Mapping different intervals of values of a column into integers	-0.09
intersection and union of two pyspark dataframe on the basis of a c...	0.00
select at most first 3 elements in a row after splitting	-2.10
Scala - How to convert a Dataset[Row] to a column that can be added...	0.00
how to convert multiple row tag xml files to dataframe	0.00
How to get substring using patterns and replace quotes in json valu...	+0.02
Read XML in spark	0.00
updating a column by comparing multiple columns in pyspark data frame	+2.05
Spark: Proper way to remove the last element of an RDD[String]	0.00
rdd.first() does not give an error but rdd.collect() does	+2.31
Efficient column processing in PySpark	-0.48
How to join a table with a 'valid_from' and 'valid_to&#...	-1.88
How to prevent hyperlinking of the grand-child element	-0.25
overwrite column values using other column values based on conditio...	-0.65
Convert Array of String column to multiple columns in spark scala	-2.12
Spark filter multiple group of rows to a single row	+0.52
Transform dataset with empty data for dates	+0.33
Pyspark SQL: using case when statements	0.00
Spark2.3 - SQL fetch before and later records of a String	+0.52
How to pass columns as value in UDF in Spark Scala for checking con...	0.00
Spark dataframe column names not being recognized	0.00
Creating Spark Row from CSV String	0.00
map values in a dataframe from a dictionary using pyspark	0.00
Window function with partitionBy for spark data frame is not working	0.00
Spark DataFrame Summary	+2.06
scala regex issue	0.00
scala DataFrame access to WrappedArray element in Array	+1.92
How to group a Seq[Array[(Int, Int)]]) by the second value of array	-0.71
How to rename duplicated columns after join?	-0.66
joining two dataframes having duplicate row	0.00
Pass row/object from sliding window into UDF with Spark	+0.52
Type Mismatch - Array[Map[String,Array[Map[String,Long]]]]	0.00
Dropping duplicate records based using window function in spark scala	+0.53
How to find exact and non-exact matches between two dataframes?	+2.05
How do I Generate rows depending upon the column value in spark?	0.00
Pyspark pivot data frame based on condition	0.00
Create new pyspark DataFrame column by concatenating values of anot...	-1.80
scala calculate number of occurences of an element	+0.48
How to find earliest and latest dates in a DataFrame in a grouping...	0.00
Summing n columns in Spark in Java using dataframes	+2.30
Getting latest based on column condition in spark scala is not work...	0.00
How to create data frame from a particular portion of text log file...	-0.47
How to merge lists that contains recursive common attribute	+0.80
Scala GraphLoader.edgeListFile (NumberFormatException)	0.00
Merge two dataframes in PySpark	-0.24