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Rating Stats for

Ramdev Sharma

Rating
1490.06 (4,415,181st) 		Reputation
347 (366,508th)
Page: 1 2
Title Δ
Conflicting partition column names detected Pyspark Databricks 0.00
repartitioning by multiple columns for Pyspark dataframe 0.00
How to decode a byte[] of List<Objects> to Dataset<Row>... 0.00
Spark: String to date datatype conversion returning null values 0.00
Read data using customized schema -3.93
How to run a query hive and get the applicationID via log 0.00
How to programmatically find all of the file locations of an extern... -0.06
Spark Dataset reading a CSV with a missing column 0.00
Broadcast dataframe is not removing shuffle phase (few rows of data) 0.00
Two separate tables on Hadoop from from two files in HDFS directory 0.00
Populate the columns of a Hive SQL query with results of another qu... 0.00
Is it possible to know which regular expression got executed when u... +3.90
Is there any way in Scala spark to transforming this dataframe into... -0.16
How to include non-aggregated columns after aggregation? +3.93
Join two datasets with different columns in spark in java 0.00
how to achieve execute several functions on each column dynamically? 0.00
Hbase bulk load HFiles periodically and minor compaction relation 0.00
Cannot view new data created via Spark SQL 0.00
spark scala how can I calculate days since 1970-01-01 0.00
How to merge two csv files without duplication one column? +4.24
How to set multiple extraJavaOptions for spark-submit 0.00
spark table manipulation - Column values to rows and row values tra... -2.01
dataframe columns as key and column data as value group by id in sp... +4.26
Need help removing specific file extension from a folder +0.08
Trying to get the list of all the attributes in a column in dynamod... 0.00
Calling DataFrames inside sql query 0.00
How to remove duplicates in a Spark DataFrame -2.43
Convert CURRENT_TIMESTAMP() time from UTC to ET 0.00
UnboundLocalError: local variable 'enemyhp' referenced befo... -3.56
Exception with Join and withColumn in Spark 0.00
Why Spark dataframe cache doesn't work here -3.77
Error using python built in function **abs** in pyspark-2.3 +4.17
spark2-submit different from spark-submit -5.35
How to access jenkinsfile local environment variables from post ste... 0.00
How to set YARN queue for spark-shell? -1.31
Spark DataFrames: Combining Two Consecutive Rows +3.35
Choice State not pointing to Next State - AWS 0.00
hive external table on parquet not fetching data +0.13
When to use "sbt assembly" and "sbt compile &&am... -3.78
Querying in DynamoDb without key condition expression 0.00
Unable to install spark in mac 0.00
How to get a new dataframe which only 10 lines per user_id(column n... -3.98
Apache Spark simple join results in cryptic error +4.06
Getting null pointer exception when trying to add a column in Spark... 0.00
Incorrect Timestamp conversion in Spark 0.00
Using NVL2 and NULLIF in Scala SparkSQL 0.00
Integrating spark and spring boot 0.00
Create a dataframe by combining header and data dataframes -3.74
select specific columns after joining 2 dataframes in spark 0.00
How to add fields to existing parquet and generate new parquet (Sca... 0.00