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Discussions

• How to parse CSV data that contains newlines in field using pyspark

  11 views 0 comments 0 points Started by admin January 2019 Spark
• Is there a way to submit spark job on different server running master

  18 views 0 comments 0 points Started by admin January 2019 Spark
• How to do string.replace("fromstr", "tostr") on a scala dataframe

  17 views 0 comments 0 points Started by admin January 2019 Spark
• spark-shell command to work on Git bash

  304 views 0 comments 0 points Started by admin January 2019 Spark
• Accumulators not showing up in Spark UI

  28 views 0 comments 0 points Started by admin January 2019 Spark
• How to prevent spark sql with kafka from adding backslash to JSON string in dataframe

  75 views 0 comments 0 points Started by admin January 2019 Spark
• How to pass each value of Spark Dataframe column as string to python UDF?

  126 views 0 comments 0 points Started by admin January 2019 Spark
• Spark Dataset Vector column to Array type conversion

  15 views 0 comments 0 points Started by admin January 2019 Spark
• Any workaround in Spark SQL exists in order to emulate country IN in the select conditions?

  73 views 0 comments 0 points Started by admin January 2019 Spark
• Dataframes in Spark are immutable, how we are able to modify it with operation like withColum()?

  18 views 0 comments 0 points Started by admin January 2019 Spark
• Output with aggregation of values from two tables based on Ids mapping from third table.

  9 views 0 comments 0 points Started by admin January 2019 Spark
• Is there a way to know the job is on the last row?

  7 views 0 comments 0 points Started by admin January 2019 Talend
• Create a Job : when i execute the Job again and again, it sends me only new Error logs

  12 views 0 comments 0 points Started by admin January 2019 Talend
• How to insert records to parent table followed by child table.

  12 views 0 comments 0 points Started by admin January 2019 Talend
• Import data from the inner joined tables of one db to a table of another db using Talend ETL tool.

  11 views 0 comments 0 points Started by admin January 2019 Talend
• Compare the current sequence with the previous sequence generated from the data

  12 views 0 comments 0 points Started by admin January 2019 Talend
• Jobs run fine in windows but throws error in linux.

  16 views 0 comments 0 points Started by admin January 2019 Talend
• Avoid overwriting a particular column, while updating the other columns.

  8 views 0 comments 0 points Started by admin January 2019 Talend
• Replace the empty string with current date.

  34 views 0 comments 0 points Started by admin January 2019 Talend
• Difference between the two components twarn and tassert in Talend?

  21 views 0 comments 0 points Started by admin January 2019 Talend
• Test and verify Cloudfront ruleset changes to a distribution.

  12 views 1 comment 0 points Most recent by hemanth January 2019Cloud Testing
• What are the pro's and con's when putting data first in Kafka and then in a database ?

  38 views 1 comment 0 points Most recent by Gangadhar January 2019Kafka
• The best service to do performance testing on linux cloud machine.

  14 views 1 comment 0 points Most recent by hemanth December 2018Cloud Testing
• Looking for a solution to run arbitrary scripts on a cloud instance for performance testing.

  15 views 1 comment 0 points Most recent by hemanth December 2018Cloud Testing
• Getting error "Java home can’t be determined from Registry" when loading xlxs packages

  20 views 1 comment 0 points Most recent by Neha January 2019R
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